Too loud. Embrassing loud. Scott from JLR performance managed to get these decat pipes to fit, and now the RS6 is at a volume I'm happy with. These are the Direnza pipes, which are actually made by a Chinese company called Mertop. The fitment was "troublesome" but Scott managed to get them in. In this video I have lots of sound clips, and the decibel measurements for all the different exhaust modes. <br /><br />Of course, such things are for track use only, and all of the sounds you hear in this video are fake special effects created with Adobe.<br /><br />#jlrperformance #rs6 #decat<br />...<br /><a href="https://www.youtube.com/watch?v=SvYRxJx2eAs" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=SvYRxJx2eAs</a>