slosh13
09-18-2004, 03:08 PM
I have a full system White Brother r4 promeg exhaust system for a 400ex. Bought brand new at the beginning of this season, 5-10 rides on it. One thing is that the pipe is bent right where the bottom mount is. The pipe now only bolts up using the top mount to the top of the subframe. Never had a problem with it coming loose. Functionality wise this is an awesome pipe for a built motor. PM me for a price if your interested. thanks:)