Kooks 1-3/4-Inch Long Tube Headers with GREEN Catted X-Pipe (11-12 Mustang GT500)Find parts that fit my vehicle

Performance Exhaust Upgrade. The 1-3/4-Inch Long Tube Headers with GREEN Catted X-Pipe enhance exhaust flow for improved engine performance on Shelby GT500 models. This kit replaces factory components to increase horsepower and torque by optimizing exhaust scavenging and reducing backpressure.

Construction and Appearance. Crafted from high-quality 304 stainless steel, these headers feature 3-inch diameter tubing for durability and optimal exhaust flow. The components maintain a polished stainless finish, ensuring corrosion resistance and a professional look under the hood.

Installation. Installation requires moderate mechanical skill and hand tools, with no drilling needed due to precise OEM-fitment design. The kit includes all necessary hardware to ensure a straightforward bolt-on process for compatible vehicles.

Warranty. Coverage includes a limited warranty on materials and workmanship to ensure product reliability.

Application. Designed specifically for 2011-2012 Shelby GT500 models with 5.4L engines and 2013-2014 Shelby GT500 models with 5.8L 4V engines, ensuring direct fitment and optimal compatibility.

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