Just like we said, BMW has unveiled a more powerful version of its stylish Gran Coupe four-door coupe. Powered by the same biturbocharged, 4.4-liter V-8 found in the M6 Coupe and M6 Convertible, the Gran Coupe should be able to sprint to 62 miles per hour in a speedy 4.2 seconds before reaching a limited top speed of 155 mph. For those with a yearning for expensive tickets or that have an autobahn at their disposal, an optional M Driver’s Package will allow a top speed of 189 mph.
