AWE Tuning Audi B8 4.2L Resonated Downpipes for S5

For S5 owners looking to fine tune the sound of their 4.2L even more, AWE offers Resonated Downpipes featuring resonators larger than the stock units, along with larger diameter tubing to produce a mellow sound volume. These downpipes are the perfect addition to the Touring Edition Exhaust for ultimate sophistication or to further tune the tone of the Track Edition.