1-7/8" Long Tube Headers w/ Cats & X-Pipe

The Stainless Works header system provides a significant performance upgrade for 2011-2014 Ford F-150 Raptor 6.2L SuperCrew trucks. By replacing restrictive factory manifolds with these long-tube headers, the engine benefits from improved exhaust scavenging, which helps maximize power and torque output across the RPM range. The design features 1-7/8-inch diameter primary tubes that transition into 3-inch slip-fit collectors, which utilize merge spikes to streamline the gas flow exiting the engine. This kit is engineered for a complete performance overhaul and includes 3-inch lead pipes, high-flow metal matrix catalytic converters, an X-pipe, and all necessary hardware for installation. Professional installation is recommended due to the complex nature of exhaust manifold removal and fitment in the tight confines of the 6.2L engine bay. Users should note that this specific kit is tailored for the 2011-2014 Ford F-150 Raptor 6.2L SuperCrew and may not be compatible with other cab configurations or engine variants not explicitly listed in the fitment specifications.