• Home
  • Exhaust
  • FlowTech Afterburner Headers Painted 49150FLT fits 1973 1974 Chevrolet Blazer / 1973 1974 Chevrolet C10 Pickup / 1973 1974 Chevrolet C10 Suburban / 1973 1974 Chevrolet C20 Pickup / 1973 1974 Chevrolet C20 Suburban
-11%
FlowTechFlowtech Afterburner Headers - Painted49150FLT
Click to zoom in
Load image into Gallery viewer, FlowTechFlowtech Afterburner Headers - Painted49150FLT

  • Guaranteed Fitment

    Always the correct part

  • In-House Experts

    We know our products

  • Technical Support

    We help with any installation questions

  • Wordwide Delivery

    Fast shipping times from USA warehouses

FlowTech Afterburner Headers Painted 49150FLT fits 1973 1974 Chevrolet Blazer / 1973 1974 Chevrolet C10 Pickup / 1973 1974 Chevrolet C10 Suburban / 1973 1974 Chevrolet C20 Pickup / 1973 1974 Chevrolet C20 Suburban

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

FlowTech
49150FLT
In stock
$461.95 USD $410.99 USD
$410.99 USD
FlowTech Afterburner Headers Painted 49150FLT fits 1973 1974 Chevrolet Blazer / 1973 1974 Chevrolet C10 Pickup / 1973 1974 Chevrolet C10 Suburban / 1973 1974 Chevrolet C20 Pickup / 1973 1974 Chevrolet C20 Suburban
Description
FLOWTECH's Afterburner Turbo Chamber Headers represent the first new major design change in exhaust technology in decades. This designs combines the race-proven 4 into 1 design with the torque managing capabilities of a Tri-Y header. The turbo chamber helps smooth out exhaust turbulence for increased performance and a broad power curve.


Specifications:

Bolt size 3/8-16 x 3/4
Brand Flowtech Exhaust
CARB (California) Compliant No
Category Exhaust
Collector Diameter 3.00
2877 3.00
17 Black
153 Long Tube
Emission Code 4
Engine Chevrolet Small Block Gen I
200 Painted
3390 Performance
Header Finish Black Paint
Header Style Long Tube
10 Mild Steel
Primary Tube Dia. 1-5/8 inch
Primary Tubing Diameter 1-5/8
10092 1.625
Product Type Headers
1336 Satin
Tube Material Mild Steel
Warning California Proposition 65
Bolt size 3/8-16 x 3/4
Brand Flowtech Exhaust
CARB (California) Compliant No
Category Exhaust
Collector Diameter 3.00
2877 3.00
17 Black
153 Long Tube
Emission Code 4
Engine Chevrolet Small Block Gen I
200 Painted
3390 Performance
Header Finish Black Paint
Header Style Long Tube
10 Mild Steel
Primary Tube Dia. 1-5/8 inch
Primary Tubing Diameter 1-5/8
10092 1.625
Product Type Headers
1336 Satin
Tube Material Mild Steel
Warning California Proposition 65
Description_ABR HDR 73-74 CH
Description_SHO HDR 73-74 CHEVY/GMC
Description_INV HDR 73-74 CHEVY/GMC TRK 2WD
Description_ASC Do not fit angle plug heads.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 service at 270-781-9741 for additional information regarding ceramic coated 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 Afterburner Headers - Painted
Description_EXT 1973-1974 Chevy/GMC Pick-Up 1/2, 3/4, 1-Ton, 2WD, 1973-1974 Blazer/Jimmy/Suburban 2WD: 283-400, Tube Size 1.625", Collector Size 3"
Description_MKT FLOWTECH's Afterburner Turbo Chamber Headers represent the first new major design change in exhaust technology in decades. This designs combines the race-proven 4 into 1 design with the torque managing capabilities of a Tri-Y header. The turbo chamber helps smooth out exhaust turbulence for increased performance and a broad power curve.
Description_FAB Horsepower and Torque increased over conventional header design
Description_FAB Big 3” secondary collector for reduced back pressure
Description_FAB Tuned-length primary tubes combine with Velocity Tube to smooth out exhaust pulses
Description_FAB Patented Velocity Tube increases cylinder scavenging
Description_FAB All hardware and premium gaskets included for a complete installation
Description_ABR HDR 73-74 CH
Description_SHO HDR 73-74 CHEVY/GMC
Description_INV HDR 73-74 CHEVY/GMC TRK 2WD
Description_ASC Do not fit angle plug heads.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 service at 270-781-9741 for additional information regarding ceramic coated 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 Afterburner Headers - Painted
Description_EXT 1973-1974 Chevy/GMC Pick-Up 1/2, 3/4, 1-Ton, 2WD, 1973-1974 Blazer/Jimmy/Suburban 2WD: 283-400, Tube Size 1.625", Collector Size 3"
Description_MKT FLOWTECH's Afterburner Turbo Chamber Headers represent the first new major design change in exhaust technology in decades. This designs combines the race-proven 4 into 1 design with the torque managing capabilities of a Tri-Y header. The turbo chamber helps smooth out exhaust turbulence for increased performance and a broad power curve.
Description_FAB Horsepower and Torque increased over conventional header design
Description_FAB Big 3” secondary collector for reduced back pressure
Description_FAB Tuned-length primary tubes combine with Velocity Tube to smooth out exhaust pulses
Description_FAB Patented Velocity Tube increases cylinder scavenging
Description_FAB All hardware and premium gaskets included for a complete installation


This Part Fits:

Year Make Model Submodel Notes
1973 Chevrolet Blazer Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 Chevrolet Blazer Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 Chevrolet C10 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 Chevrolet C10 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 Chevrolet C10 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 Chevrolet C10 Suburban Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 Chevrolet C10 Suburban Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 Chevrolet C20 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 Chevrolet C20 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 Chevrolet C20 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 Chevrolet C20 Suburban Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 Chevrolet C20 Suburban Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 Chevrolet C30 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 Chevrolet C30 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 Chevrolet C30 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 GMC C15/C1500 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 GMC C15/C1500 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 GMC C15/C1500 Suburban Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 GMC C15/C1500 Suburban Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 GMC C25/C2500 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 GMC C25/C2500 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 GMC C25/C2500 Suburban Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 GMC C25/C2500 Suburban Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 GMC C35/C3500 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 GMC C35/C3500 Pickup Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1973 GMC Jimmy Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
1974 GMC Jimmy Base 1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;,1-5/8 inch Tube Diameter, Afterburnerâ„¢; Headers; Standard; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use;
Read More
Read Less

Your cart

×