AWE Resonated-to-Non-Resonated Mid Pipe Conversion Kit for Gen6 Camaro SS - ZL1 - LT1 (AWE Cat-back Required) Catalytic Converters 2011-2012 GMC Sierra 3500 HD

2011-2012 GMC Sierra 3500 HD SLE CID 364 CC 5967 6

The ICON Vehicle Dynamics 2020-2022 Ford F-250 & F-350 Super Duty 4

Compatible: With all 07-13 GMC Sierra Trucks

5 suspension system with the upgrade to 3

robust midpipe resonator

AWE Resonated-to-Non-Resonated Mid Pipe Conversion Kit for Gen6 Camaro SS - ZL1 - LT1 (AWE Cat-back Required) Catalytic Converters 2011-2012 GMC Sierra 3500 HDExhaust AWE Resonated to Non Resonated Mid Pipe Conversion Kit for Gen6 Camaro SS ZL1 (AWE Cat back required) AWE made it easy to convert from non resonated to resonated, or vice visa if you decide at a later date to turn it up or turn it down. This is a simple kit that replaces the resonators with straight piped sections to up the volume. Made in the USA, direct bolt on and a Lifetime Warranty. Click Here for Installation Instructions