3.0 Inch Exhaust Resonator Delete Kit Sport To Xtreme Sound Level 11-14 Ford F150 Raptor SuperCrew 6.2L V8 144.0 Inch Wheelbase Stainless Steel Corsa PerformanceExhaust Sound and Flow: The resonator delete kit replaces the stock resonator found in 2011 to 2014 F-150 trucks, freeing the exhaust path and increasing sound. CNC Machined Donut Connection: Corsa's machined stainless steel donut connection was designed exclusively to match the unique needs of the Ford F-150 exhaust system to create a precision fit with no exhaust leaks. Laser Cut 3/8 Inch Stainless Flange: Corsa designed a flange with unmatched fit and durability to withstand the abuse of daily travel. Easy Installation and Fitment: F-150 resonator delete kits bolt directly onto Corsa exhaust systems and stock F-150 systems.Features: 3.0 Inch Resonator Delete Kit Sport to Extreme Sound Level Direct bolt-on to Corsa Exhaust and stock systems Exclusively Desined CNC Machined Donut Connection Laser Cut 3/8 Inch Stainless Steel Flange Replaces the stock F-150 resonator Easy Bolt-On Installation No Welding Required Limited Lifetime Warranty Detailed Printed Instructions Included Made in the U.S.A. Sold As A Kit Fits Vehicles: 2011-2014 Ford F-150 Raptor, SuperCrew, 6.2L V8, 144.0 Inch Wheelbase Fits to Corsa PN 14387 and Stock System May exhibit drone under towing conditions