Kooks 07-10 Ford Mustang Shelby GT500 1-3/4 x 3 Header & Green Catted H-Pipe Kit

Kooks Headers has been a major name in high-performance exhaust for over 50 years, known for their championship-winning systems. This header and H-pipe kit is specifically made for the 2007-2010 Ford Mustang Shelby GT500 with the 5.4L 4V engine, designed to help you get the most power out of your vehicle. They've been family-owned and operated for three generations, with every product handcrafted and tested in the USA.

This kit features 1-3/4 inch primary tube headers that connect to a Green Catted H-pipe. The headers are constructed from T304 aircraft-quality steel, chosen for its strength and corrosion resistance. Kooks tests every product on the dyno and at the race track to ensure they fit and install correctly, maximizing performance gains. This is a complete kit designed to work together for optimal results.

Please note that this kit is not CARB approved and cannot be shipped to California. Kooks offers a limited lifetime warranty to the original purchaser on their headers and exhaust systems.