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BMW explains their tri-turbo diesel [video]
38 photos
![BMW explains their tri-turbo diesel [video]]( http://cdn3.worldcarfans.co/2012/2/27/thumbnails/29740149719235.tn.jpg)
BMW M550d xDrive 0-250 km/h test by Sport Auto
25 photos
BMW M Performance diesels revealed - M550d, X5 M50d and X6 M50d [video]
49 photos
![BMW M Performance diesels revealed - M550d, X5 M50d and X6 M50d [video]]( http://cdn3.worldcarfans.co/2012/1/26/thumbnails/17095175773314.tn.jpg)
BMW M Performance Automobiles promises to be more than the sum of its parts [video]
![BMW M Performance Automobiles promises to be more than the sum of its parts [video]]( http://cdn3.worldcarfans.co/2012/1/17/thumbnails/17518302825416.tn.jpg)
BMW M550d & X6 M50d performance specs leaked - rumors
