American Racing Headers Long System, 1-7/8" x 3", No Cats, 2001-04 Corvette C5 Saloon 4.0 Bi-Turbo V8 Active Valve Control Increases power by +10 whp

Increases power by +10 whp and improves throttle response

but you must specify which style of ECU your vehicle requires

the Carbon-Fiber Ceramic front brake pads feature a dust-free formula to keep those wheels looking great while you say goodbye to nasty brake dust

Greater thermal stability allows your discs to take more heat

Bolt-on with no cutting or welding required

American Racing Headers Long System, 1-7/8" x 3", No Cats, 2001-04 Corvette C5 Saloon 4.0 Bi-Turbo V8 Active Valve Control Increases power by +10 whpWith race inspired technology built into every system, you're looking at the very best the performance exhaust industry has to offer. Our C5 systems are available with 1 3 4", 1 7 8" or 2" primaries and your choice of 3" x 3" or 3" x 2 1 2" catted or non catted X pipe mid section. Of course, these are manufactured using the highest quality 304 S S available and require no modifications to install. Features: 100% Made in the USA Never Outsourced Made