I just purchased a brand new 2004+ sport model steering wheel (didn't want the M wheel since I have a 3.0i, just seemed strange with the weaker engine model) and now am searching for the airbag. Will a M airbag work with this wheel? Seems the only airbags on ebay I see are for the M wheel. Any ideas? Help? I went to that site that shows the BMW part number to the airbag needed, just wondering if that's my only choice because I can't find one. Thanks everyone for all your help. This board certainly has helped me numerous times, I really appreciate it.