Audi Tuning | VW Tuning

Taking advantage of ACHTOBERFEST Sale Pricing is Jacob with his Audi (B7) A4 Avant. Jacob’s been through a few times as he fulfills his quest to slowly upgrade his car to European standards and performance levels. Today was all about a Hartmann GT exhaust upgrade.

The Hartmann GT full exhaust system for the Audi B7 A4 is a complete mandrel bent, stainless-steel exhaust system starting with a 63mm main pipe splitting to dual 57mm pipes and ending with 90mm bevel-cut, round exhaust tips. The Hartmann GT full exhaust system has a deeper tone than stock and increases the loudness of the exhaust by about 20% to give a very nice sound and pleasant driving experience at all RPM’s.

Mark came in to see if we could do anything about his previous exhaust set-up – Apparently the down-pipe was bent after the car had bottomed-out. Ultimately it was determined that a replacement would be needed so Mark selected APR’s full system this time around.

It will be interesting to hear back from Mark about the differences (if any) between his previous exhaust (DeCorsa) and his new APR set-up.