Used Used Base shown (base trim). What is the MPG of the 2014 BMW M6 Gran Coupe? The 2014 BMW M6 Gran Coupe offers up to 15 MPG in city driving and 22 MPG on the highway for a combined rating of ...

On the eve of the Nurburgring 24 Hours BMW unveiled two new versions of the M6 – the revised Competition Pack road car and the M6 GT3 racing car. It's now released more details of the race car ...