Spy Shots: BMW 4-Series Gran Coupe Puts on its M Styling Costume

While we've seen camouflaged testers of the upcoming BMW 4-Series Gran Coupe before, this one is wearing the Bavarian firm's usually tasty M Sport package, which in some markets at least, will be offered as one of the available trim grades, probably at a similar cost as on the 4-Series Coupe ($3,500 in the U.S.). Read more »