We saw several batches of spy photos without any camouflage of the 2013 BMW M6 Gran Coupe in the Bavarian firm's factory. The newest member of the M6 family is expected to make its public debut sometimes next year.
The picture where we see the four-door coupe is equipped large alloy wheels, sculpted side skirts, side mirrors were redesigned and fender vents. There's another one in the background to match along with other traditional "M".
The 2013 BMW M6 Gran Coupe most likely it will be powered by the same V8 4.4-liter twin-turbo engine that produce 553hp (560PS) delivered between 6,000 and 7,000 rpm.
Photo via 6Post