This Kooks catted stainless X-pipe is made for 2011–2014 Ford Shelby GT500 5.4L and 5.8L 4V applications and is intended for use with Kooks headers. The 3.00in to 2.75in OEM-style catted X-pipe balances exhaust flow and fits the factory header connections. Handcrafted in the USA by Kooks, it’s supplied as a direct-fit, high-flow replacement that complements their header systems.
Kooks 11-14 Ford Shelby GT500 5.4L / 5.8L 4V 3in x 2 3/4in OEM GREEN Cat SS X-Pipe Kooks HDR Req