Don't change the exhaust. it looks and sounds just fine. You might gain 3 or 4 horsepower at the expense of more noise and and less driveability at lower RPM's. I'm not an engineer, I'm guessing neither are you, but the person that designed the exhaust and intake on that bike probably is. I bet he knows alot more about this stuff than we do. Besides i think the bike looks just fine the way it is. Enjoy it, great bike.
Looks like you might need a front tire soon though.
Originally Posted by h9r
It should respond VERY well to an aftermarket exhaust and a PowerCommander (when available) - just those mods (properly done) really wake those bikes up.
If you get far enough away, you'll be on your way home.
Piss off, I'm in my Happy place.