I recently cut my Viper slip-on in half and painted it black with high temp duplicolor. While it looks great, and even sounds great, it's a bit too loud for the amount of riding I've been doing (if it's not raining I commute on my bike).

So, if anyone has a canister that has the same inlet size as my Viper (I'll measure it tomorrow) and would like to trade, let me know! Or if you have a pipe sitting around, let me know!

There are pics of the muffler here:
Pics: Bikemaster Dayton (black) bars, Viper chopped/black muffler, galfer lines

Thanks all!

-Sean