BMW will expand the 6 Series lineup -- which, until now, has consisted only of two-door models -- in 2013 with a new sedan. Despite the name, the Gran Coupe has four doors and is technically a sedan.

The 6 Series Gran Coupe sits on the same 116.9-inch wheelbase as the F10 5 Series. The 197.2-inch-long 6 Series is 4.1 inches longer. It's also 1.4 inches wider but 2.8 inches lower, thanks in part to ...

We know very little about this mystery BMW racecar—the company has released the photos without any information whatsoever about the car or where it will race. But what the heck, we can speculate, ...