hi guys, i had my back box deleted today at Infinity Exhausts in Bristol, as recommended by Mike and its fully reversible. I noticed there is no popping or banging on mine, its more of a purr. is virtually silent at idle, and you can drive discretely without too much noise if wanted, but when you rev….ITS LOUD!!! :evil:

3.0i m54 block ,manual
http://youtu.be/sp77HnOEvrU



3.0i m54 block ,manual
http://youtu.be/sp77HnOEvrU



