CORSA Xtreme / 3.0 in Cat-Back 4.0 in Twin Tips | 2011-2014 Ford F-150, Raptor 6.2L 133 WB (14759)CORSA Performance Exhaust Part #: 14759 Overview The CORSA Xtreme 3. 0 in Cat Back exhaust system is engineered to optimize the performance and sound profile of your 2011 2014 Ford F 150 Raptor with a 6. 2L V8 engine. Designed for truck enthusiasts and performance minded drivers, this exhaust system delivers an aggressive exhaust note while enhancing exhaust flow for improved engine response. Crafted with high quality materials and precision