1-7/8" Long Tube Headers & 3" Catted X-Pipe

The Texas Speed & Performance TSP-50178HXPKG-CAT is a comprehensive exhaust system designed for 2015+ Ford Mustang GT 5.0L models. This package includes 1-7/8" 304 stainless steel long tube headers and a 3" 304 stainless steel catted X-pipe, engineered for optimal flow and performance. The system features fully mandrel-bent tubing for accuracy and includes a velocity spike in the collector for improved power and torque. Construction utilizes 2.0 mm thick tubing and a 3" merge-style collector with a welded O2 bung. Installation is facilitated by the included exhaust clamps, O2 extension harnesses, and MLS exhaust gaskets. This exhaust system is specifically intended for off-road use and is not emissions compliant, meaning it is not legal for sale or use in California. For 2017 and later model vehicles, modifications including cutting and welding at the rear of the x-pipe to the axle-back exhaust may be required due to a change in the factory exhaust pipe diameter. The product also carries a P65 warning.