C4 Corvette 1984-1991 Long System raptor how your support of the

how your support of the American sports car with the exclusive Legacy collection from West Coast Corvette

This reduces air turbulence and provides a more aerodynamic flow path to the throttle bodies for more power

simplifying cleanup and minimizing messes

Well-Built: Their UV-coated polycarbonate lens will resist the test of time

Baer’s unique backing plate not only acts as a caliper mount

C4 Corvette 1984-1991 Long System raptor how your support of theFor C4 Corvette owners, American Racing Headers has finally answered the call. Your long awaited C4 systems are here! With features you'd expect from ARH including all 100% US made 304 S S construction, 3 8" thick flanges with hand ported inlets, merge collectors with scavenger spikes, your choice of 1 3 4" or stepped 1 3 4" X 1 7 8" primaries and our 3" X Pipe equipped exhaust (with or without our 200 cell metallic substrate cats), it simply doesn't