Flowmaster FlowFX Dual Side Exit Cat-Back Exhaust Kit For 2009-2013 GM 1500 5.3L 2017-2023 6.7l powerstroke resonant signature exhaust note at BKFX-UC2218L-J1

Flowmaster FlowFX Dual Side Exit Cat Back Exhaust Kit For 2009 2013 GM 1500 5.3L 2017 2023 6.7l powerstroke resonant signature exhaust note at BKFX UC2218L J1 resonant signature exhaust note at Very Aggressive exterior and Aggressive interior sound levels with an axle back layout that replaces your vehicle’s exhaust components from near the rear axle on back Utilizes factory mounting locations The system uses all the existing factory hanger locations and includes installation instructions and all necessary hardware for an easy installation that you can do at home The new Flowmaster® FlowFX® cat back exhaust system for the 2009 2013 GM Silverado Sierra 1500 trucks with the 5