BMW Motorsport GmbH, to give it its full name, went on to deliver some of the greatest performance cars on the planet. Here, we’re celebrating 20 of the best BMW performance cars without an M badge. We’re looking at cars built since 1972 but without input from the M division, which rules out the 2002 Turbo, 3.0 CSL and 530 MLE. Limiting ourselves to 20 was tough, but there are some crackers on our list. Oh, it’s worth noting that M Performance cars are included.