If you don't like any of the off the shelf aftermarket exhausts, you could contact a custom exhaust builder and get something made that's really one of a kind...
You gotta wonder how much that would cost though, and keep in mind you could spend a reasonable amount on pipes and have money left over for a fuel processor. Didn't you say you're ordering a BAK for your bike? I understand you need a programmer with that anyway. The cobra speedster longs look really good (IMO) if you have saddlebags. I have the yamaha speedstar pipes, and they sound really good.
Check amazon.com for pipes, there are good deals on there!
Last edited by 08Midnight; 12-15-2011 at 01:56 AM.