Your in luck I just did my exhaust yesterday. You will have to have the pipes welded together cause I had to cut it to get it off. How's $100 plus shipping sound? FYI shipping would be kinda high - my guess about $50-$60, maybe more. Hey I also have some chrome Cobra R wheels and tires for sale let me know.
Roughdog
If I was at home I would give you my old stock stuff as long as you paid shipping.
Hell I'm not even really sure if I still have it now that I think about it. I know I kept it around for awhile. But i'm pretty sure no one will ever put it back on there GT's so you shouldnt have a problem finding someone that will give you their old one