FlowTech Shorty Headers - Black Painted 91831FLT fits 1988-1995 Chevrolet / GMC

Name: FlowTech Shorty Headers - Black Painted 91831FLT fits 1988-1995 Chevrolet / GMC
Brand: FlowTech
SKU: CJWH_91831FLT
Price: 350.99 USD
Availability: InStock

Brand: FlowTech

SKU: 91831FLT

availability: In stock

$393.95 USD $350.99 USD

Quantity

Subtotal: $350.99 USD

Quantity must be 1 or more

Description

Description

These Flowtech headers fit 1988-1995 Chevy/GMC Truck, 1500/2500, 1992-1995 Suburban, 1992-1994 Blazer/Jimmy: 5.7L, Tube Size 1.5" O.D., w/A.I.R.; Black Paint; 50-State Legal header CARB EO #D-115-16.

Specifications:

Bolt size	3/8-16 x 3/4
Brand	Flowtech Exhaust
C.A.R.B. EO #	D-115-16
CARB (California) Compliant	Yes
Category	Exhaust
Collector Diameter	2.50
17	Black
153	Shorty
Emission Code	1
Engine	Chevrolet Small Block Gen I
200	Painted
Flange Thickness	3/8"
710	0.3750
3390	Performance
Header Finish	Black Paint
Header Style	Shorty
10	Mild Steel
part type	Exhaust Header
Primary Tube Dia.	1-1/2 inch
10092	1.500
Primary Tubing Diameter	1-1/2
Product Type	Headers
1336	Satin
Sub Category	Exhaust Manifolds
Tube Material	Mild Steel
Warning	California Proposition 65
Bolt size	3/8-16 x 3/4
Brand	Flowtech Exhaust
C.A.R.B. EO #	D-115-16
CARB (California) Compliant	Yes
Category	Exhaust
Collector Diameter	2.50
17	Black
153	Shorty
Emission Code	1
Engine	Chevrolet Small Block Gen I
200	Painted
Flange Thickness	3/8"
710	0.3750
3390	Performance
Header Finish	Black Paint
Header Style	Shorty
10	Mild Steel
part type	Exhaust Header
Primary Tube Dia.	1-1/2 inch
10092	1.500
Primary Tubing Diameter	1-1/2
Product Type	Headers
1336	Satin
Sub Category	Exhaust Manifolds
Tube Material	Mild Steel
Warning	California Proposition 65
Description_ABR	HDR CHEVY/GM
Description_SHO	HDR CHEVY/GMC PU/SUB
Description_INV	CHEVY/GMC PU/SUBURBAN W/A.I.R. D-115-16
Description_ASC	Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Please call Flowtech tech services at 270-781-9741 for additional information regarding ceramic exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty.
Description_DES	Flowtech Shorty Headers - Black Painted
Description_EXT	1988-1995 Chevy/GMC Truck, 1500/2500, 1992-1995 Suburban, 1992-1994 Blazer/Jimmy: 5.7L, Tube Size 1.5" O.D., w/A.I.R.; Black Paint; 50-State Legal header CARB EO #D-115-16.
Description_MKT	These Flowtech headers fit 1988-1995 Chevy/GMC Truck, 1500/2500, 1992-1995 Suburban, 1992-1994 Blazer/Jimmy: 5.7L, Tube Size 1.5" O.D., w/A.I.R.; Black Paint; 50-State Legal header CARB EO #D-115-16.
Description_FAB	This is a 50-State Legal header C.A.R.B. EO #D-115-16.
Description_FAB	Sturdy 16 gauge tubing
Description_FAB	Extra thick 3/8” flanges for a leak-free seal
Description_FAB	Designed as a direct fit replacement for factory exhaust manifolds
Description_FAB	Will accommodate all emission control devices
Description_FAB	Bolts directly to factory head pipe
Description_FAB	Complete with premium gaskets and hardware
Description_ABR	HDR CHEVY/GM
Description_SHO	HDR CHEVY/GMC PU/SUB
Description_INV	CHEVY/GMC PU/SUBURBAN W/A.I.R. D-115-16
Description_ASC	Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Please call Flowtech tech services at 270-781-9741 for additional information regarding ceramic exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty.
Description_DES	Flowtech Shorty Headers - Black Painted
Description_EXT	1988-1995 Chevy/GMC Truck, 1500/2500, 1992-1995 Suburban, 1992-1994 Blazer/Jimmy: 5.7L, Tube Size 1.5" O.D., w/A.I.R.; Black Paint; 50-State Legal header CARB EO #D-115-16.
Description_MKT	These Flowtech headers fit 1988-1995 Chevy/GMC Truck, 1500/2500, 1992-1995 Suburban, 1992-1994 Blazer/Jimmy: 5.7L, Tube Size 1.5" O.D., w/A.I.R.; Black Paint; 50-State Legal header CARB EO #D-115-16.
Description_FAB	This is a 50-State Legal header C.A.R.B. EO #D-115-16.
Description_FAB	Sturdy 16 gauge tubing
Description_FAB	Extra thick 3/8” flanges for a leak-free seal
Description_FAB	Designed as a direct fit replacement for factory exhaust manifolds
Description_FAB	Will accommodate all emission control devices
Description_FAB	Bolts directly to factory head pipe
Description_FAB	Complete with premium gaskets and hardware

This Part Fits:

Year	Make	Model	Submodel	Notes
1994	Chevrolet	Blazer	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	Blazer	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	Blazer	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	Blazer	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	Blazer	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	Blazer	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	Blazer	Silverado Sport	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C1500	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C1500	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	C1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	C1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	C1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	C1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	C1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	C1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	C1500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	C1500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	C1500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	C1500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	C1500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	C1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	C1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	C1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	C1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	C1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	C1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	C1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	C1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	C1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	C1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	C1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	C1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C1500 Suburban	LS	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C1500 Suburban	LT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	C1500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	C1500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C1500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C2500	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C2500	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	C2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	C2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	C2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	C2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	C2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	C2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	C2500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	C2500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	C2500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	C2500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	C2500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	C2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	C2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	C2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	C2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	C2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	C2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C2500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C2500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	C2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	C2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C2500 Suburban	LS	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	C2500 Suburban	LT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	C2500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	C2500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	C2500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K1500	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K1500	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	K1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	K1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	K1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	K1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	K1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	K1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K1500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	K1500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	K1500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	K1500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	K1500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	K1500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	K1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	K1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	K1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	K1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	K1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	K1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K1500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	K1500	Sport	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	K1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	K1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	K1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	K1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K1500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	K1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	K1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K1500 Suburban	LS	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K1500 Suburban	LT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	K1500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	K1500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K1500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K2500	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K2500	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	K2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	K2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	K2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	K2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	K2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	K2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K2500	Cheyenne	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	K2500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	K2500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	K2500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	K2500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	K2500	Scottsdale	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	Chevrolet	K2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	Chevrolet	K2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	Chevrolet	K2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	Chevrolet	K2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	K2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	K2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K2500	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K2500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K2500	WT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	K2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	K2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K2500 Suburban	LS	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	K2500 Suburban	LT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	Chevrolet	K2500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	Chevrolet	K2500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	Chevrolet	K2500 Suburban	Silverado	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	Tahoe	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	Tahoe	LS	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	Chevrolet	Tahoe	LT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	C1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	C1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	C1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	C1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	C1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	C1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	C1500	Sierra SL	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C1500	Sierra SL	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	C1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	C1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	C1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	C1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	C1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	C1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	C1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	C1500	Sierra SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C1500	Sierra SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	C1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	C1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	C1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	C1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	C1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	C1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	C1500	Sierra Special	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C1500	Sierra Special	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	C1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	C1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	C1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	C1500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	C1500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	C1500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C1500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C1500 Suburban	SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	C2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	C2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	C2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	C2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	C2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	C2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	C2500	Sierra SL	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C2500	Sierra SL	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	C2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	C2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	C2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	C2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	C2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	C2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	C2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	C2500	Sierra SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C2500	Sierra SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	C2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	C2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	C2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	C2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	C2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	C2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	C2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	C2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	C2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	C2500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	C2500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	C2500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C2500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	C2500 Suburban	SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	K1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	K1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	K1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	K1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	K1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	K1500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	K1500	Sierra SL	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K1500	Sierra SL	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	K1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	K1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	K1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	K1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	K1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	K1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	K1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K1500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K1500	Sierra SLS	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	K1500	Sierra SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K1500	Sierra SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	K1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	K1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	K1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	K1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	K1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	K1500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	K1500	Sierra Special	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K1500	Sierra Special	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	K1500	Sierra Sport	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	K1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	K1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	K1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K1500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	K1500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	K1500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	K1500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K1500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K1500 Suburban	SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	K2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	K2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	K2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	K2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	K2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	K2500	Sierra	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	K2500	Sierra SL	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K2500	Sierra SL	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	K2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	K2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	K2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	K2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	K2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	K2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	K2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K2500	Sierra SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	K2500	Sierra SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K2500	Sierra SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1988	GMC	K2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1989	GMC	K2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1990	GMC	K2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1991	GMC	K2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	K2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	K2500	Sierra SLX	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	K2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	K2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	K2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K2500 Suburban	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	K2500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	K2500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	K2500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K2500 Suburban	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	K2500 Suburban	SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	Yukon	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	Yukon	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	Yukon	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	Yukon	Base	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	Yukon	GT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992	GMC	Yukon	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1993	GMC	Yukon	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1994	GMC	Yukon	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	Yukon	SLE	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1995	GMC	Yukon	SLT	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.
1992,1994	GMC	Yukon	Sport	1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.,1-1/2 inch Tube Diameter, 50 STATE EMISSIONS LEGAL, FOR MODELS w/A.I.R.

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