Stainless Works 1990-95 ZR1 headers with 2" primaries and 3" slip fit collectors and hi-flow metal matrix catalytic converters with 3" ball socket and 3" bend and clamps to fit factory connection points. Mill finish. Fits factory exhaust or Stainless...

Stainless Works 1990-95 ZR1 full length headers with 2" primaries and 3" slip fit collectors and hi-flow metal matrix catalytic converters with 3" lead pipes to fit Stainless Works 3" exhaust systems. Dyno proven 30 rwhp gain over stock. Mill finish. Use...

Stainless Works 1992-96 Corvette LT1/LT4 1 5/8" Primaries with 2 1/2" lead pipes and high flow catalytic converters. Long tube design makes great mid range and top end power, CNC laser cut 3/8" stainless flanges, CNC mandrel bent 304 s/s primary tubes...

American Racing 1992--1996 C4 Corvette Headers, Long System, 1-3/4" x 1-7/8" x  3" Step Header, 3" X 3" X-Pipe, No Cats, 3" Connection Pipes. For C4 Corvette owners, American Racing Headers has finally answered the call. Your long awaited C4...

 American Racing 1992-1996 C4 Corvette Headers, Long System, 1-3/4" x 1-7/8" x  3" Step Header, With 3" x 3" X-Pipe, With Cats, 3" Connection Pipes For C4 Corvette owners, American Racing Headers has finally answered the call. Your long...

American Racing 1992-1996 C4 Corvette Headers, Long System, 1-3/4" x 3", 3" x 3" X-Pipe, With Cats, 3" Connection Pipes For C4 Corvette owners, American Racing Headers has finally answered the call. Your long awaited C4 systems are here! With features...

American Racing 1992-1996 C4 Corvette Headers, Long System, 1-3/4" x 3", 3" x 3" X-Pipe, No Cats, 3" Connection Pipes For C4 Corvette owners, American Racing Headers has finally answered the call. Your long awaited C4 systems are here! With features...

American Racing 1984-1991 C4 Corvette Headers, Long System, 1-3/4" x 1-7/8" x 3" Step Header, With 3" X 3" X-Pipe, With Cats, 3" Connection Pipes For C4 Corvette owners, American Racing Headers has finally answered the call. Your long awaited C4 systems...

American Racing 1984-1991 C4 Corvette Headers, Long System, 1-3/4" x 1-7/8" x 3" Step Header, With 3" X 3" X-Pipe, No Cats, 3" Connection Pipes For C4 Corvette owners, American Racing Headers has finally answered the call. Your long awaited C4 systems...

American Racing 1984-1991 C4 Corvette Headers, Long System, 1-3/4" x 3", 3" x 3" X-Pipe, With Cats, 3" Connection Pipes For C4 Corvette owners, American Racing Headers has answered the call. C4 systems are currently available with features you’d...

American Racing 1984-1991 C4 Corvette Headers, Long System, 1-3/4" x 3", 3" x 3" X-Pipe, No Cats, 3" Connection Pipes For C4 Corvette owners, American Racing Headers has answered the call. C4 systems are currently available with features you’d...