Through three generations, the BMW 6 Series has defined that unique blend of style and elegance with the performance and handling that one would expect of The Ultimate Driving Machine. For the 2016 model year the third-generation of BMW 6 Series receives a range of enhancements that refine the character that is unique to the 6 Series. Now offered in three distinct body styles – traditional two-door Coupe, open-air Convertible and unique four-door Gran Coupe – all three are again offered with a choice of BMW TwinPower Turbo engines, the 315 horsepower inline-six in the 640i models and the 445 horsepower V8 in the 650i models. Sitting at the top of the 6 Series range, in terms power and performance, is the BMW M6 with its 560 horsepower M TwinPower Turbo V8, again available in all three body styles. The 2016 BMW 6 Series made its world debut at the North American International Auto Show and arrives in US showrooms in the second quarter of 2015.