by Masterbiker » Fri Aug 22, 2014 11:40 pm
Scorpion all the way! I had one on my R50 one (remaped to have more power than the standard cooper), it was nice and quiet when you wanted it to be, quieter than the standard exhaust, but when you gave it some it had a really nice growl.
I currently have a Scorpion full cat back system on my R56 S. It is nice and loud under heavy acceleration, but it isn't insane boy racer loud. It is a little droning when you're sticking to 120 and there's an incline that's causing you to give a bit more gas.
Sadly i've never experienced the R53 version. But I am sure that you wouldn't be disappointed.