Hey Jared, your in the Go Cart racing industry, I'm sure that there are plenty of them laying around in some guys Trailer at the Races. If ya ask them Nicely, I'm sure that they will be able to help ya out with one. I could get rid of mine, but I'd rather not. Oh, if ya look at my last picture of my go cart and look on the back of the seat, you will see that my plate has worn a nice hole in there. I need to make some kind of brackets to keep that fiberglass seat from moving back. If I don't then that plate will eventually put a hole thru my seat. I hope ya find one of those header mufflers, but I'm sure that you will. :thumbsup: :biggrin: