Hooker Super Competition Headers - 2.125 in Primary - 3.5 in Collector - Black Paint - Big Block Chevy - GM F-Body / X-Body 1967-75 - Pair PLUS2-H48 6-6H Threads

6-6H Threads

25% thicker walls than a major competitive brand

5/64 x 5/64 x 3/16 in Ring Grooves

This complete radio kit features the waterproof Business Band M1 55-watt radio

Hooker Super Competition Headers - 2.125 in Primary - 3.5 in Collector - Black Paint - Big Block Chevy - GM F-Body / X-Body 1967-75 - Pair PLUS2-H48 6-6H ThreadsHooker Headers Super Comp Header 2285HKR Black Finish Full Length Chevy Engine 396 502 Tube 2 1 8 in. x 36 in. OD Coll Size 3. 5 in. OD Coll Length 10 in. Round Port Long Tube Lengths Long Transition Collectors Monstrous Low Mid Range Torque Keep Top End Horsepower Provides Finest Fit Most Durable Design Available Vehicle Applications: 1967 1969 Chevrolet Camaro 1968 1968 Chevrolet Chevy II 1969 1970 Chevrolet Nova Hooker holds to its claim of the