Welcome to the mothership of 3.0T exhausts.Our 3.0T exhaust system represents the most comprehensive exhaust development project in our company history. The 3.0T systems have paved the way for future exhaust technologies that can now be found in most every AWE exhaust product. AWE spent considerable time and effort during development to achieve remarkable civility when idling and at part throttle cruising, while also producing a war-cry wail when full throttle is applied. Handcrafted in-house, these systems command respect while remaining sophisticated, refined, and powerful, all at once.Handcrafted, every detail drives toward maximum performance, quality and perfect sound.Please note: 102mm tips will only fit on 2013+ S4s. To accommodate the 102mm tips, the muffler itself had to be re-engineered, and as such, tips cannot be changed from 90mm to 102mm without the purchase of a new rear section of the system. Notes: In limited cases, the factory downpipes have been known to emit minor rattling noises when paired with the AWE S4 exhaust system. The possibility of rattling is eliminated with the addition of AWE downpipes.

This Part Fits:

Year	Make	Model	Submodel
2013	Audi	S4	Base
2014-2016	Audi	S4	Premium Plus
2014-2016	Audi	S4	Prestige