I have a set of Caliper covers in red from Bav Auto which I am no longer using, I painted the calipers. They were on my Z4 but I know they will fit other models as well, check with BavAuto to make sure, P/N is 22015-S-FN, I did some checking and the same p/n came up for various other models. Bav Auto sell them for $200, I think I got them on sale for about $100 a year ago, they were on the car about 9 months, still good just trying to clean out stuff. I really liked them as they stood out better than the painted calipers and they cut down on brake dust some. I'll sell them for $50 obo and I'll ship 'em. Link to the picture: http://www.bavauto.com/lview.asp?imgfile=assets/imglib500/22015-s-fn.jpg