The tires are TOYO PROXES S/T 255/45/20 . the rims are made by MC2. THey are forged and weigh approx the same as the stock package. At $ 2,500 it is a great deal. The car rides great and handles better. No rubbing in the wheel wells. The onlt thing I would like is a Chrysler Wing logo for the wheel center. I will probably have them made.