DC Sports Catback Single Canister Exhaust (15-21 Subaru WRX/STI) Turbocharged this system deletes the factory

this system deletes the factory exhaust valve

this bracket set ensures your seats stay secure in every corner

this axle-back exhaust ensures durability

Featuring a significantly larger core than the factory heat exchanger

Sound output may vary depending on vehicle setup

DC Sports Catback Single Canister Exhaust (15-21 Subaru WRX/STI) Turbocharged this system deletes the factoryDC Sports Single Exit Catback Exhaust System for the 2015 2021 Subaru WRX STI is here to unlock your vehicles performance and sound. Made from T 304 Stainless Steel, mandrel bent piping, being carefully assembled and tig welded by hand guarantees fitment and reduces the risk of failure. DC Sports 15 21 WRX STI Catback system utilizes 3" (76mm) brushed piping, our high gloss canister muffler, and a 4. 5 single wall tip, available in Polished or Burnt