Audi A4 2.0 TDi B7 170ps 2WD Saloon and Avant Milltek exhaust
Milltek Sport Performance Exhaust Systems for the Audi A4 2.0 TDi B7 170ps 2WD Saloon and Avant ... Pipe sizes may vary from part-to-part. Pipe diameters are indicative of the system as a whole and do not necessarily mean every part is of a uniform size....