Here's a pic of my Sport with the DP (Remus) carbon High mounts:



I didn't get the ECU with them so I am using a PowerCommander III usb. I've also removed the airbox lid and put in a K&N filter.

It's definitely louder than stock, but not intrusive. But, that's my opinion, others may disagree. I hear more intake noise than exhaust noise.

You'll lose the capability of carrying a passenger if you go with the high mounts. I just picked up a set of adapters that allow the stock passenger footpeg bracket to be installed over the mufflers, but I haven't installed them yet so I can't comment on their effectiveness.

-Bob