2010 BMW X5 M full review

BMW has taken the high-performance Sport Activity Vehicle through extreme durability tests typical of M and BMW products. Slightly more mainstream than his brother BMW X6 M, the M provides the same utility as the regular X5, with the addition of M TwinPower Turbo V8, a twin-turbo 4.4-liter V8 delivers 555 horsepower at 5,750 rpm and maximum torque is 501 lb / ft, available between 1,500 and 5,650