I have 4 Racing Dynamics RGR 16x8 et 20 with a 5x120 lug pattern wheels for sale. 2 are in excellent condition, 2 are a little scratched up. Make a great set of track wheels or spares for winter tires or something. They would also look nice if you had two of them refinished. Pics of each wheel individually are available via email. I want to get rid of these quickly so if you don't like my price, make an offer and let's make a deal. I'd like to get $325 for them.
They came off my E30 M3 so they should fit your with no problem