Hello, I'm a german Z3 owner currently working on a Seattle based cruise ship. A friend of mine told me about the attached part and that he got it about a year ago from a BMW dealer somewere in Florida. During my last vacation I tried to get them from a BMW dealer in germany but they don't know about them. Does anybody know if this a original BMW part? If yes how much does it cost and what is the BMW part No.? I was thinking maybe it is specialy designed for BMW USA. I allready send a mail to BMW in Seattle but they don't anwser maybe one of you can help me. Thanks a lot.