well i just installed my new exhaust and all i can say is wow!!!! THIS THING SOUNDS AWSOME. it actully sounds like a sport bike. install was very easy, took me about 20 min. i wish i could go riding all day just to hear it but i have to drive 2 hours north with my wife and daughter to my moms house for the day. anyway, the can kicksass and the carbon fiber matches the bikes black frame much better than the stock. i'm going to wake up tomorrow and ride first thing so i'll follow up with how the bike rides after a couple of hours with the pipe on.