#alpina #alpinab6 #bmw Instagram: @eddiex616 The Alpina B6 is the sister car to the BMW M6 Gran Coupe, based off the 650i GC, it is the luxury oriented approaching to high powered luxury. Compared to the carbon fiber covered M6, the Alpina features fine leather and stitching and wood trim. It is no slacker in the performance department, with a top speed of nearly 200mph, the B6 is a rocketship. More comfortable, smoother, and classier than the M6, check out this ownership interview about what it's like to own an Alpina B6!