I've been looking for these as well. Looking on Kjiji, there are some good deals on them new including one special from simply tire
here's a link to what I found:
http://toronto.kijiji.ca/f-xxr-cars-...earchFormZtrue
I would get in contact with @
Zook@SimplyTire. He has been great to me and many others on this forum and I am sure he can set you up at a decent price considering they have the deal above on wheels and the deal below on tires.
http://www.ft86club.com/forums/showthread.php?t=61030