Hi there, I am new to the forum so please be gently. I have a 2013 A4 avant Black Edition, I have owned it for just over a year now. Since owning him I have had it remaped as it only had 120BHP. It felt a bit underpowered so I choose to have a Revo stage 1 install. This has changed the car massively, make driving it so much more enjoyable. But now me and the wife are wanted to fit an after market exhaust to him. But we can't seam to find any one that stocks an exhaust for the new longitudinal engine. I was wondering if any one on here has had an exhaust fitted?