2013 BMW X6 M
source:leftlanenews
The X6 M is the high-performance variant of BMW's controversial X6 crossover. Mechanically identical to the more conventionally-styled X5 M, the X6 M uses a potent version of BMW's twin-turbocharged 4.4-liter V8.
Output is pegged at 555 horsepower at 5,750 rpm and peak torque is 501
pound-feet, available between 1,500 and 5,650 rpm. The car can
accelerate from zero to 60 mph in 4.7 seconds, according...
