AWE Tuning Touring Edition Cat Back Exhaust 102mm Tips
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. Seriously.
Sound Perfection: AWE 180 Technology
Perfect tone, compliments of AWE 180 Technology.
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. More on AWE 180 Technology in the tab above.
- Tip Size = 102mm
- Piping Size = 3 inch throughout
- Power increase - 11hp
- Torque Increase - 11ft-lb
- Touring Edition features AWE’s proprietary drone-canceling solution, 180 Technology, tuned specifically for the EJ25.
- Handcrafted from 3" CNC mandrel-bent US-Sourced 0.065" wall T304L stainless steel.
- Direct Bolt On.
- Perfect Fitment guaranteed
- AWE No Check Engine Light Guarantee
|Stock Status||In Stock|