I see that a lot of you have the stock pipe and muffler and some of them are kind of rusty and if you are like me you don't like to repair things. So what I do is take the pipe system and muffler off the blasty and th po po;(polaris) and take the air grinder with the wired cleaning brush and clean the hole the system and then, take some high heat spray praint and paint them. Then when the next fall rolls around do it again and this will stop your system from getting rust holes.
