1-3/4" Stainless Steel Long Tube Headers

The Kooks Custom Headers 11312200 are 1-3/4" x 3" stainless steel long tube headers specifically engineered for the 2005-2010 Ford Mustang GT equipped with the 4.6L 3V engine and a manual transmission. Constructed from durable 16-gauge 304 stainless steel, these headers are built to withstand high temperatures and provide enhanced exhaust flow. The 1-3/4" primary tube diameter is designed to optimize performance for this engine, while the 3" collector ensures efficient exhaust scavenging. Installation involves removing the factory exhaust manifolds and installing the Kooks headers. The process requires a comprehensive set of tools and is best performed on a lift. It is important to note that these headers are intended for race use only. Additionally, Kooks headers must be used with Kooks intermediate pipes for optimal fitment and performance.