What exhaust can are people using on their 850 Pro RMK ? I ran into an issue last year when I discovered that the can I was using had caused the pipe to shift back towards the left to right cross member, and the support bracket on the bottom of the pipe (the one that sits on a rubber type grommet ) had started to cut into cross member. It was enough that I was forced to remove the can and go back to stock. With the stock can the bracket sits around 3/4" away from the cross member. This spot is very hard to see without removing the pipe. I was in contact with one the after market company's and they had not had any issues reported to them, later they contacted me and had checked some of their sleds and fond the same issue, although not has bad as I was seeing on my sled. ( The can I was using was different then the one they make ) They did say they were going to look into it , this was last March . Just wondering if anyone else has seen this issue and what can people have fond works best without having to do any other changes.