Audi A6 Active Sound Control Model_FR 1.2 TSI (2015-17) adding significant Hp to your

adding significant Hp to your vehicle by removing the density of the catalyst in which exhaust gases are pushed through

Note: This product fits Non-GPF models only

The M4 development has been based around a valved turbo back exhaust with the addition of a primary de-cat (catalyst bypass) exhaust upgrade

T304 Stainless steel cage support structure

Other suppliers may sell similar items to these as genuine but are not

Audi A6 Active Sound Control Model_FR 1.2 TSI (2015-17) adding significant Hp to yourActive Sound (ASU) from Milltek Sport is an innovative solution to enable a user controllable exhaust sound to be made on vehicles that traditionally lack the sound and tone that owners desire; suitable for a wide range of vehicles, the growing range includes Hybrids, EV and diesels. Including 11 selectable sound files, volume, pitch and tone adjustment with user configurable profiles all controlled via Millteks own iPhone or Android app. All our