Axleback (3.5") - Subaru WRX/STI VA [2015-2021]

*This product does not work with OEM Factory SPT Midpipe.* This product are not interchangeable with Sports Touring Catback Exhaust.Click here for more info If you are looking for a way to make your 2015-21 WRX/ STi sound and look more aggressive, an axleback exhaust is a great alternative to a full exhaust system. The most restrictive component of the exhaust system are the muffler(s). By eliminating the mufflers, the engine will be able to expel exhaust gases more easily and reduce backpressure. The exhaust note will come alive as will the beloved boxer rumble.  Completely bolt-on, no modifications needed, works with the OEM midpipe, or with our larger 3" midpipe which is offered with or without resonator.   SPECIFICATIONS Part Number  Tip Options RO-TSVA-S Stainless Single Wall RO-TSVA-D Stainless Double Wall RO-TTVA-S Burnt Stainless Single Wall RO-TTVA-D Burnt Stainless Double Wall Year / Make / Model 2015-2021 Subaru WRX/STI (VA) Direct bolt-on easy insta