I've think I'm going to make my car an all track car. Not worry about being street legal at all. I was wondering if I just do a short dump pipe out of my ek and have it end up behind the front wheel or in front of the rear wheel...would that cause problems? Can that damage my motor? And how loud would that be? Has anyone ever done just a pipe off of at C5 before? Lots of questions, I know, but any answers would be great.