The Kooks stainless catted H-pipe for 2011–2014 Ford Shelby GT500 (5.4L/5.8L 4V) is a direct-fit midsection that must be paired with Kooks headers. Sized 3.00in to 2.75in OEM out, the H-pipe helps manage exhaust scavenging while maintaining factory-style connections. Handcrafted by Kooks in the USA, it’s built to integrate with their header systems for street and race use.
Kooks 11-14 Ford Shelby GT500 5.4L / 5.8L 4V 3in x 2 3/4in OEM GREEN Cat SS H-Pipe Kooks HDR Req