Hedman Hedders 35273 Black 1.75" Long-Tube Headers for 67-69 Firebird 326-455

Black 1-3/4 in. Long-Tube Headers For 1967-69 Pontiac Firebird with 326-455 V8 Handcrafted, Mild Steel Construction. Long Tube Header Design Provides Excellent Top-End Horsepower and Torque. Ball & Socket Collector Design requires No Gasket, and Allows For More Exhaust System Misalignment than Old School, Gasket-Style Header Collectors Includes All The Necessary Mounting Hardware, Gaskets and Reducers (exhaust adapters) Limted Lifetime Warranty On Construction, Five Year Warranty on Factory-Applied Header Coating!