I bought my 92-95 CTR lip for my del Sol on eBay for $70 shipped. It didn't come with any mounting hardware and was slightly used, but it's a good price for what it was and it wasn't cracked at all. They also had other year lips.
Here's what it looks like now:
http://www.hstuners.com/forums/showt...threadid=14213
BTW I custom molded it myself and it was a pain in the ass, but it turned out really well.