American Racing Headers Long System, 1-7/8" x 3", 2009-13 Corvette ZR1 - Not Catted Porsche 970 Panamera S With the radiator design GM

With the radiator design GM used on the C5 Corvette

Genuine OEM GM Parts in a Custom Carbon Fiber HydroGraphics or Custom Painted to Match any C6 Exterior Body Color

Adds 21 whp and 32 ft-lbs of torque significantly increasing throttle response

5" diameter angle cut perfection with Fabspeed logo

American Racing Headers Long System, 1-7/8" x 3", 2009-13 Corvette ZR1 - Not Catted Porsche 970 Panamera S With the radiator design GMWith Race Inspired Technology built into every system, you're looking at the very best the performance exhaust industry has to offer. Our C6 ZR1 systems are available with 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. All systems come standard with merge collectors and