
AWE Tuning SwitchPath Exhaust Technology is a proprietary solution that utilizes valves in the exhaust to control tone and volume. Controlled by a combination of throttle input and engine speed, SwitchPath Technology keeps the S3 quiet and comfortable while cruising, but give it the boot and you'll unlock an aggressive and exotic exhaust note.
Sound perfection comes standard thanks to AWE Tuning SwitchPath Technology, which utilizes the S3's factory valving. But when it comes to the Track Edition versions of these systems, these valves are eliminated, the ECU stores what is known as a soft code in the system. While this code is not harmful, who wants it"nter the AWE Tuning Electronic Valve Simulators.
Features
Other Part Numbers:
AWE Tuning #3025-42016