STM Stainless Dual Exit Cat-Back Exhaust for 2022+ WRX Select::Resonated • Factory filtration

• Factory filtration

Material: Thickness: Piping: Part Number: T304 Stainless Steel 3/8" Standard Wall Round Tube 14224 Mild Steel 1/2" Schedule 10 or Schedule 40 14724

each pump is wired independently

Seibon lists this to fit the 2009-2016 models

• Core Size 14

STM Stainless Dual Exit Cat-Back Exhaust for 2022+ WRX Select::Resonated • Factory filtrationThe 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