Hooker Exhaust Manifolds 8501HKR universal 2010-2013 Chevrolet Silverado 1500 376

2010-2013 Chevrolet Silverado 1500 376 CID

front frame mounts and transmission mounts for popular engine swaps

3" outlet 8

1968-1970 Plymouth Road Runner 426 CID

Powerful Performance Tone

Hooker Exhaust Manifolds 8501HKR universal 2010-2013 Chevrolet Silverado 1500 376Overview 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. Being cast iron 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