WOW nice rack .... OOPS did is say that out loud LOL
A bit cross-eyed though, don't ya think????
Depending on what's broken, might it be easier just to paint yours?
On the exhaust, you can just cut the can off and get an aftermakarket can. I'm not sure what you can do for the pipes other than try to find new ones. If the pipes are too dented, they might be restricting your exhaust, too.