The refresh of the BMW Alpina B6 xDrive Gran Coupe, which first debuted in Geneva, made its North American arrival at the New York International Auto Show in April. Styling elements distinguishing this car from the BMW 6 Series Gran Coupe include trademark Alpina elliptical twin tailpipes, blue brake calipers and door-sill trims with Alpina lettering on the front, and wood trim in Myrtle or Piano lacquer. The coupe also features a subtly changed BMW kidney grill and a more aggressive front spoiler.

The car’…