I used a exhaust tip from a KX400 ATV and hacked it down to fit, blowtorched the straw out of the stock exhaust and with alot of paitence and a keen eye for detail, I prevailed ;)
Heres the hole that i cut with the torch and then dremeled out to give a snug fit to the tip.
Heres the tip cut down, forgot to take pics of the before, but it was quite a bit larger in diameter.
And heres the 90% finished product (gotta rivet it on).
I think it sounds really good, not much louder than stock but with a nice mellow throaty thumper sound when you get on it. I'll try to get a video so you can hear the sound when its not so windy outside. Personally i think it came out pretty good for a hack job using only a blowtorch, angle grinder and a bench grinder :D
