The Kooks 3.00in x 2.50in OEM green-catted H-pipe fits 2007–2010 Ford Shelby GT-500 5.4L 4V models and is intended for use with Kooks headers. This catted stainless H-pipe provides a direct-fit midsection that connects to Kooks header collectors and is supplied as part of their exhaust system offerings, designed for seamless integration with their header hardware.
Kooks 07-10 Ford Shelby GT-500 5.4L 4V 3in x 2 1/2in OEM GREEN Cat SS H-Pipe Kooks HDR Req