Exhaust 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: CORSAs 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 in. 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.. Removes and replaces the stock resonator Fits to CORSA Part # 14836 May exhibit unwanted tones under heavier than normal load conditions. Corsa 2015-2020 Ford F-150 3.5L Ecoboost 145in Wheelbase 3in Resonator Delete Kit. Exclusively Designed CNC Machined Donut Connection. Direct Bolt On To CORSA Exhaust and Stock Systems. Laser Cut 3/8 in. Stainless Steel Flange. Replaces The Stock F-150 Resonator. 2.5in. Resonator Delete Kit. Easy Bolt-On Installation. Limited Lifetime Warranty. Resonator Delete Kit. No Welding Required. Made in the U.S.A.. Exhaust

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