AWE Tuning is happy to announce their venture into the Subaru market with their Performance Exhaust Suite for the 2011-2018 WRX and STi! AWE Tuning has fine-tuned their Touring Edition Exhaust to work individually with the Subaru EJ25 and FA20 motors to get the full potential out of both! EJ25 Touring Edition Exhaust A direct bolt-on, full 3” straight-through design. The Touring Edition allows the WRX / STI to deliver its famous rumble without rasp or in-cabin drone, while introducing intoxicating crackles when shifting, thanks to AWE’s proprietary drone-canceling solution, 180 Technology®. This configuration compliments the EJ25 is every way. As exhaust gases exit the EJ25 engine and flow into an AWE 180 Technology® equipped resonator, they pass through strategically located ports, and into reflection chambers. Sound waves, carried by these exhaust gasses, bounce off the walls of the reflection chambers. By controlling the size and location of the ports and the chambers, we also control when the sound waves exit the chambers. The specific timing of when the reflected sound waves rejoin the main exhaust flow creates a one-hundred-and-eighty-degree out-of-phase sound wave that cancels out problematic frequencies. #sltperformance #sltnyc #performance #tuning #subaru #awe #performancetuning #subi #performancemagazine #likeforlikes #likeforfollow #like4likes #likesforlikesback