Weekend racers and professional teams running BMWs, this is big. BMW Motorsport parts, developed especially for track use, are now available in the USA. Up until now, they could only be bought in Europe, but four dealers in America are stocking them and they can also be ordered from the BMW Motorsport website (it's a long address, so Google it). The fab four are Laurel BMW in Westmont, Illinois; Global Imports of Atlanta, Georgia; BMW of Stratham in Stratham, New Hampshire; BMW of Cleveland in Solon, Ohio. Currently, there are parts available for the 2008 Z4, the 1995-and-later M3, and the 3 Series sedan from 2006 onward.