BMW then housed all that in the M6 body, which was now lower and lighter (by 120kg) and also much sleeker visually. All these upgrades reduced the 0-62 time by 0.1 sec, and although the top ...

The upgrade kit is available across all M6 bodystyles – Coupe, four-door Gran Coupe and Convertible – and will arrive in the UK in July 2015. BMW has yet to confirm pricing, but expect to pay ...