Revealed in concept car guise at the recent Shanghai auto show, the new BMW M5 will not only be the first turbocharged M5 to hit the streets, but also the first one with an optional all-wheel drive system, or at least that�s what an unnamed company insider told British car magazine, Autocar. The company official said the all-wheel drive model will be built around the upcoming V8-powered M5 sedan, but didn�t go into any further details on the technical specs. Read more �
