1966-1967 Chevrolet Chevelle Long Tube Headers Hooker Super Competition headers The tailpipes are finished off

The tailpipes are finished off with polished 304 stainless steel tips and includes hangers

Muffler Body Diameter: 4

Introducing the American Thunder cat-back exhaust system for the 2004-2015 Nissan Titan with 5

1965-1968 Chevrolet Impala 327 CID

1966-1967 Chevrolet Chevelle Long Tube Headers Hooker Super Competition headers The tailpipes are finished offOverview 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.