Team Dynamic Pro Race 1.2
15 X 7
+30mm offset
4x100

??

http://www.good-win-racing.com

usually youll find anything 30mm or less offset will be for Spec Miatas...just remember our hub is a little larger in diamter so you will have to have them bored out by a machine shop....I did that with the Kazera K-1's. They were on clearance from TreRack a few yrs back. The Team Dynmaics stuff is good and probably the lightest available in those offsets. But theyre rare and pricier that some other options :(