Have you noticed that your bike has dual exhaust, are you planning to plug the other cat outlet?
LOL yes, though it never occurred to me that the cat has 2 outlets, 1 for each muffler. I guess that answers my question. Thanks!
As for sound level, it isn't so bad with the baffle in. It used to be installed on my bike (which I bought used) but I took it off because the lack of cat confused the O2 sensor and it ran like crap. Anyways, that's besides the point of this thread.