Tight Tuck for Engine Swaps
Hooker cast iron exhaust manifolds have been designed to hug close to the engine block so they fit into a wide variety of replacement and engine swap applications. Their contoured design aims the exhaust directly at the exit port for improved flow.

Maximum Durability
The cast iron construction means they will provide years of leak-free performance with less under hood noise than traditional headers. Plus their shorty design means you can route exhaust tubing close to your frame and floor pan for maximum ground clearance.

Supports Up To 500 Horsepower
Hooke cast iron manifolds are recommended for strong performance on engines making up to 500 horsepower. For optimum high rpm performance see Hooker long tube engine swap headers. Not compatible with 2004-2006 GTO starters or bellhousings.