HEDMAN GM CAR HEADERS-BLACK

Hedman Hedders have been manufactured in the USA since 1954, featuring mild steel, smooth flowing, CNC mandrel bent tubes that are hand-welded. They use Hedman's unique, gasketless ball and socket collector design. These LONG-TUBE headers fit a variety of BB Chevy (396-454) powered 1967-77 Chevy passenger cars. The 1-3/4 inch tube design provides ample exhaust flow for 396-454 Chevy engines. Each set includes gaskets, header flange bolts, and collector bolts. No collector gasket is needed. Factory backed by a Limited Lifetime Warranty. These headers have a high temperature, SATIN-BLACK ceramic finish that resists corrosion (up to 1400°F) and is covered by a 5-year factory warranty.