I want to loss the BRP big exhaust.......... BUT not get loud (I like the quiet idea) I had a Super Trapp on my old TT500 and I know you can add/remove disc, so this is where I am going and hope someone can help.......... I want a lighter exhaust slip on that is quiet and still would like not to rejet the carb (I know everyone wants to JET IT MAN!) mine is stock jetting and is really not too lean (I know they all are on the lean side from the factory) but the spark plug looks pretty good for being factory. If a simple slip on that will keep the same back pressure/flow. Would that not keep things in the factory "jet setting"???? For example: A Super Trapp with 8 disc's = Stock exhaust Backpressure/Flow.....?????. I simply want to loss the weight and keep out of the carb if possible, a little louder would be acceptable anyone know or try this application? Thanks in advance for any experianced input!! Ride On!