AWE Tuning Audi B8 / B8.5 S4 3.0T Track Edition Exhaust - Diamond Black Tips (90mm)

AWE Tuning makes this Track Edition cat-back exhaust for the 2010-2016 Audi S4. This system is for owners who want a significantly louder exhaust note than the stock setup. It's constructed from T304L stainless steel for durability and features 90mm Diamond Black tips.

Compared to AWE's Touring Edition, the Track Edition removes the sound-cancelling 180 Technology™ mufflers. This results in a louder mid-range tone, especially noticeable at part throttle for S-Tronic transmissions. While it produces a more aggressive sound, it cannot be returned due to sound preference. The system is designed as a direct bolt-on installation and is guaranteed not to cause a Check Engine Light (CEL). AWE offers optional resonated or non-resonated downpipes separately, which can help manage sound volume and eliminate potential rattling from factory downpipes when used with this exhaust.