AWE Tuning 10-16 Audi S4 Quattro 3.0T (B8/8.5) Conversion Kit - Track to Touring (90mm Tips)

Convert your existing AWE Track Edition Exhaust into a Touring Edition by swapping the rear Track Edition straight sections with AWE's patented drone-canceling solution, 180 Technology?. This Conversion Kit is for configurations designed for 90mm tips.