I bought a set of Team Dynamics Pro Race 1.2's from this respected vendor on the forum-
http://www.fiestastforum.com/forum/threads/1248-Pro-Race-Wheels-For-Your-Fiesta-ST-!
A lot of us have bought these from him. The vendor, PCA-1/Chalon is a good guy, very knowledgeable and easy to deal with, and the ordering process is very easy. If you're new to the subject of FiST wheels, and I see you're a new member, the 4 x 108 bolt pattern is a bit unusual, so your choices are limited. I like these wheels because they weigh 5 lb less than stock in stock size, look great, and you can get them in a wide range of colors, offsets, and sizes. Here are mine-
View attachment 15500