{"product_id":"flowtech-flowtech-long-tube-header-ceramic-coated","title":"FlowTech Flowtech Long Tube Header - Ceramic Coated fits 1967-1974 Chevrolet \/ GMC","description":"Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5\/16\" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces underhood temps for increased performance.\u003cp\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e\u003c\/p\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolt size\u003c\/td\u003e\n\u003ctd\u003e3\/8-16 x 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFlowtech Exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCARB (California) Compliant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eExhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCollector Diameter\u003c\/td\u003e\n\u003ctd\u003e2.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e153\u003c\/td\u003e\n\u003ctd\u003eLong Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmission Code\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine\u003c\/td\u003e\n\u003ctd\u003eChevrolet Small Block Gen I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003eCeramic Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange Thickness\u003c\/td\u003e\n\u003ctd\u003e5\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e710\u003c\/td\u003e\n\u003ctd\u003e0.3125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3390\u003c\/td\u003e\n\u003ctd\u003ePerformance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeader Finish\u003c\/td\u003e\n\u003ctd\u003eSilver Ceramic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeader Style\u003c\/td\u003e\n\u003ctd\u003eLong Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003eMild Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epart type\u003c\/td\u003e\n\u003ctd\u003eExhaust Header\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Tube Dia.\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Tubing Diameter\u003c\/td\u003e\n\u003ctd\u003e1-5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10092\u003c\/td\u003e\n\u003ctd\u003e1.625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eHeaders\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSub Category\u003c\/td\u003e\n\u003ctd\u003eExhaust Manifolds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTube Material\u003c\/td\u003e\n\u003ctd\u003eMild Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarning\u003c\/td\u003e\n\u003ctd\u003eCalifornia Proposition 65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolt size\u003c\/td\u003e\n\u003ctd\u003e3\/8-16 x 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFlowtech Exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCARB (California) Compliant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eExhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCollector Diameter\u003c\/td\u003e\n\u003ctd\u003e2.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e153\u003c\/td\u003e\n\u003ctd\u003eLong Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmission Code\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine\u003c\/td\u003e\n\u003ctd\u003eChevrolet Small Block Gen I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003eCeramic Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange Thickness\u003c\/td\u003e\n\u003ctd\u003e5\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e710\u003c\/td\u003e\n\u003ctd\u003e0.3125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3390\u003c\/td\u003e\n\u003ctd\u003ePerformance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeader Finish\u003c\/td\u003e\n\u003ctd\u003eSilver Ceramic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeader Style\u003c\/td\u003e\n\u003ctd\u003eLong Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003eMild Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epart type\u003c\/td\u003e\n\u003ctd\u003eExhaust Header\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Tube Dia.\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Tubing Diameter\u003c\/td\u003e\n\u003ctd\u003e1-5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10092\u003c\/td\u003e\n\u003ctd\u003e1.625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eHeaders\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSub Category\u003c\/td\u003e\n\u003ctd\u003eExhaust Manifolds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTube Material\u003c\/td\u003e\n\u003ctd\u003eMild Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarning\u003c\/td\u003e\n\u003ctd\u003eCalifornia Proposition 65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_ABR\u003c\/td\u003e\n\u003ctd\u003eHDR CRMC 67-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_SHO\u003c\/td\u003e\n\u003ctd\u003eHDR CRMC 67-74 CHEVY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_INV\u003c\/td\u003e\n\u003ctd\u003eHDR CRMC 67-74 CHEVY\/GMC TRK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_ASC\u003c\/td\u003e\n\u003ctd\u003eBreaking 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.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_DES\u003c\/td\u003e\n\u003ctd\u003eFlowtech Long Tube Header - Ceramic Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_EXT\u003c\/td\u003e\n\u003ctd\u003e1967-1974 Chevy\/GMC 4WD truck, 1\/2-3\/4-1-Ton, 1967-1974 4WD Blazer\/Jimmy K5\/Suburban: 283-400, Tube Size 1.625\", Collector Size 2.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_MKT\u003c\/td\u003e\n\u003ctd\u003eFlowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5\/16\" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces underhood temps for increased performance.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eFuel Economy From The Engine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eLeak Test For Max Performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eCeramic Headers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eRust And Corrosion Resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eMandrel-Formed Power Plenum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eLeakproof O-Ringed Port Seals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eInclude All Mounting Hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_ABR\u003c\/td\u003e\n\u003ctd\u003eHDR CRMC 67-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_SHO\u003c\/td\u003e\n\u003ctd\u003eHDR CRMC 67-74 CHEVY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_INV\u003c\/td\u003e\n\u003ctd\u003eHDR CRMC 67-74 CHEVY\/GMC TRK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_ASC\u003c\/td\u003e\n\u003ctd\u003eBreaking 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.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_DES\u003c\/td\u003e\n\u003ctd\u003eFlowtech Long Tube Header - Ceramic Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_EXT\u003c\/td\u003e\n\u003ctd\u003e1967-1974 Chevy\/GMC 4WD truck, 1\/2-3\/4-1-Ton, 1967-1974 4WD Blazer\/Jimmy K5\/Suburban: 283-400, Tube Size 1.625\", Collector Size 2.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_MKT\u003c\/td\u003e\n\u003ctd\u003eFlowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5\/16\" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces underhood temps for increased performance.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eFuel Economy From The Engine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eLeak Test For Max Performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eCeramic Headers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eRust And Corrosion Resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eMandrel-Formed Power Plenum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eLeakproof O-Ringed Port Seals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eInclude All Mounting Hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cbr\u003eThis Part Fits:\u003cbr\u003e\u003c\/p\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003cth align=\"left\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBlazer\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBlazer\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBlazer\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBlazer\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBlazer\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBlazer\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBlazer\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBlazer\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBlazer\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBlazer\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBlazer\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK10 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK20 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eK30 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eJimmy\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eJimmy\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eJimmy\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eJimmy\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eJimmy\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eJimmy\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eJimmy\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eJimmy\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eJimmy\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK15\/K1500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK25\/K2500 Suburban\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1969\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1970\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1971\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1972\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1973\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eK35\/K3500 Pickup\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-5\/8 inch Tube Diameter; Ceramic Coated; Standard Header; Primary Tube Coll. Size 1 5\/8x2.5 in; w\/o AIR Tubes; Modify Stck Exh. To Retain Cat. Converter; Not Legal For Street Use.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"FlowTech","offers":[{"title":"Default Title","offer_id":44754846679247,"sku":"CJWH_31506FLT","price":550.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4164\/7055\/files\/FlowTech-Flowtech-Long-Tube-Header-Ceramic-Coated-1767234162.webp?v=1767234163","url":"https:\/\/www.cimotorsports.com\/products\/flowtech-flowtech-long-tube-header-ceramic-coated","provider":"CI Motorsports","version":"1.0","type":"link"}