I am reminded of the saying; "The grass is greener on the other side of the fence" by this discussion.
I have a 2000 RMK 700 that I bought last year that has an aftermarket pipe on it (or so I was told by the guy I bought it from).
It is too noisy for my tastes, and I would be interested in going back to the stock pipe to quiet things down.
How much quieter are the stock exhausts typically?