1955-1957 Chevrolet Bel Air Long Tube Headers Hooker Super Competition 2112-1HKR harley-davidson-exhaust Two Exit Style Choices: Slash

Two Exit Style Choices: Slash Cut or Turndown

1x Vapor Fuel Line D (1/4 in Diameter)

1x Main Fuel Line B (3/8 inch Diameter)

00-02 gMC Yukon

FL149-E4A-I

1955-1957 Chevrolet Bel Air Long Tube Headers Hooker Super Competition 2112-1HKR harley-davidson-exhaust Two Exit Style Choices: SlashOverview With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10% better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotive drag racing history.