BMW refers to their station wagon as a Touring. There is a 3 Series Touring and a 5 Series Touring available in Europe. Here in the U.S. we only get the 5 Series Touring. You can get either a 525 Touring or a 530 Touring, the difference is the 6 cylinder 2.5 liter engine or the 8 cylinder 3.0 liter engine. The 530 Tourings are not common as they are only available through special order. -Hans