Thread bump. I've been looking at F10 forums because they seem to do more mods since there's more of them in sports cars vs us in sport SAV's. I've seen muffler deletes on countless BMW's in the past and apparently they're doing it on these as well. I'm still searching, but has anyone with an X*M done the same?
Edit - found one person, but no pics of how they did it -
http://www.e46fanatics.com/forum/sho...=997292&page=2