http://www.mazdas247.com/forum/showthread.php?t=123699674

These should fit non-Speed 3/6s as well as Proteges.

not a bad deal but shipping would suck.

Nah. I bet it wouldn't be more than $100 or so. So $300 for a set of wheels and tires with a couple more seasons on them- pretty good deal if you ask me. If my winter tires were worn out on my 15" wheels, I'd consider buying these because it would probably be cheaper than buying a new set of 15" tires and getting them mounted. Tires alone would cost about $350 + mounting.