New - Need help to find parts

Hi:

I'm new to this forum, and I need some help. I have a 2002 VW Jetta 1.8T, and I need a new exhaust. I'm looking for a Turbo back exhaust. Please let me know if you have any ideas where I can find any at a reasonable price. So far, I've found one on Ebay for $900.
 
Thanks!