STM Stainless Dual Exit Cat-Back Exhaust for 2022+ WRX Engine Mount • 3" 2-Bolt Flanges

• 3" 2-Bolt Flanges

including signals sent to the E-Gear and S-Tronic ECU

Our STM Evo 5/6 battery kit is *just* a touch different on Evo 4 where the mounting hole is to the frame

T1RR-M01 Fits:

10780 2015-2021 WRX Rear 309

STM Stainless Dual Exit Cat-Back Exhaust for 2022+ WRX Engine Mount • 3" 2-Bolt FlangesThe STM 2022+ WRX stainless steel dual exit catback exhaust will bolt up to your stock or aftermarket downpipe utilizing existing hangers and includes all gaskets and hardware for a clean and easy install. Available with or without a resonator in the midpipe. USA made using lightweight . 049" wall stainless, the resonated version is 5 pounds lighter than stock and the non resonated is 9 pounds lighter. This exhaust simply looks and sounds bad ass. We