The best score I ever got was on craigs list out in phoenix, found some great deals there. I was installing my side exhaust and came across a add for a magnaflow high flow catted X-pipe. Went to go pick it up and was amazed that it didn't have a single scratch or dent on it as his car was at stock ride height. Had to drive across town to get it, but for $100 who cares. I have considered selling it now for an off road pipe since Indiana doesn't check and I would be able to come out with cash in hand, and more hp...
I also found a set of brand new 17" black bullits with 10.5 out back that were brand new still had the plastic on the center caps and the nubs on the tires. He got them to put on his fox but didn't realize what else was needed to do to get them to fit on a fox besides the axle swap I understand there is some work needed on the rear inner fenders to prevent dragging. Well his loss was my gain, again across down but after talking him down to $450 who cares. Tires were sumosuckos which were fun to wear out to get something better.