This long tube header from Kooks is exclusively engineered for the right hand drive (RHD) Mustang GT. The stainless steel tubes are 1 x 3 and includes kooks off road connection pipes. They connect to the OEM cat back connection point. O2 extensions, gaskets, and all installation hardware is included.
NOTE: These products are NOT legal for sale, installation, or use on a licensed vehicle in the state of California, and they DO NOT meet CARB compliance.