Our exhausts have earned praise from owners and the press alike, due to their unique "Jekyll and Hyde" personality. We spend considerable time and effort during development to achieve remarkable civility when idling and cruising at part throttle, while also producing a war-cry wail when full throttle is applied. Sophisticated, refined, and powerful, all at once.
We spent considerable time examining how to maximize the performance and options of this exhaust system. The factory exhaust consists of a long downpipe with two catalytic converters, and two rather large mufflers in the section after the cats.
Thorough long term street testing has confirmed that our high flow downpipe will not set a Check Engine light or any fault codes in the ECU.
Here are some features of our system. Each feature was chosen for performance and longevity reasons, and when making your exhaust decisions you should settle for nothing less:
The catback system is topped off with your choice of 102mm Slash Cut Tips available in Chrome Silver or a luscious Diamond Black finish. The tips sport laser etched AWE Tuning logos and are double walled to ensure a mirror polish even under hard usage. The system has multiple slip joints with high quality stainless band clamps, to allow optimal adjustment.
Our catback systems will mate up to the stock downpipe, and our downpipe will mate to our catback or any other catback that is designed to mate up to the factory downpipe.
Why did we choose 2.5 inch and not 3.0 inch diameter for our MK6 exhaust? Our first 2.0T exhaust prototypes were indeed 3.0 inch, but we found that the effort it took to move the large mass of air in the 3.0 inch system at lower rpms resulted in a loss of torque with very little offsetting gain up top. Take a look at our 3.0 inch prototype dyno sheets here and see why a 3.0 inch system is not appropriate for this car.
Please note, the AWE Tuning Performance Downpipe is for racing use only.