I'm looking for an aftermarket exhaust any brand used or new. United States only please. I have a 2004 suzuki gs500f. Want any aftermarket exhaust. Like yoshimura, gpr, ect. I'm new to this site so I'm not sure how buying and selling go on this. But depending on sale I can do paypal cash etc. I live in nh. Either message me. Reply to post or you can text me at 603-630-6963