Manhart have tuned the F12 BMW M6 to produce an incredible 734hp in the form of their MH6 700. The car features numerous cosmetic conversions: carbon bonnet, splitter, inlets, rear lip spoiler, new exhaust system and tips, wheels and more. Under the skin there is a new suspension system, coilovers, new air filter system and an ECU tune.br br Here we go for a quick drive and blast the car up through the gears on the Autobahn (note it's during the day so traffic prevents a top speed run).