Those covers look pretty nice!All the way from Thailand though. You have to use silicone what if it melts.Not sure if I would ever buy something from that far. If you are interested in caliper covers Bavarian "Bavauto.com"they sell two different types of caliper covers they will tell you for sure if it fits your Bimmer or not .They also sell the real Brembos Gran Turismo,for the X they go $8000 Shipped. It's a pretty good company to do business.Check them out.