I want my 2006 CBR 600RR to sound meanier. I would like to have it sound a bit louder, and deeper. Does the Honda CBR 600RR 2005-2006 Barracude slip on exhaust setup do just that? Will I gain any torque or perfomance with just a slip on, or is it just for looks and sound? Does anybody know of some sites I could go to in order to read some reviews? I'm notlooking to spend over $400,so my budget is limited. Any words of wisdom would be greatly appriecated...Thank you.