I have a DG RCM exhaust system and its to loud, the cops keep running me off. I would like to replace it with something closer to stock, quieter if possible. My bike is jetted. I'm afraid of loosing to much power...

 

Well your not going to get an aftermarket exhaust as quiet as a stock one.But you can get an exhaust quieter from hmf (quiet core),fmf Q,or white brothers e2.

 

I put a Supertrapp IDS 2 on my son's 99 300ex, nice throaty sound, easy to change sound/performance with the discs, and the discs are all inside, so no mud plugs them up. Louder than stock, (everything is), but not annoying like some "race" exhausts out there.