Flowtech Long Tube Headers - 1963-1982 Corvette - 283/400 - 1.625" - 3" Collector - Ceramic Coated 01224 07-13 Yukon/Denali 6

07-13 Yukon/Denali 6

revised chambers and relocated valves for all-out competition

Economical converters are completely remanufactured with new pump drive hubs and thrust washers

1970-1987 Chevrolet El Camino

Flowtech Long Tube Headers - 1963-1982 Corvette - 283/400 - 1.625" - 3" Collector - Ceramic Coated 01224 07-13 Yukon/Denali 6Flowtech 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