SOLD!!! AWD! M SPORT, 550 Twin turbo V8, Executive PKG, Sport PKG, 20 in wheels, heated & cooled seats, heads up display, soft close doors, Power lift gate, Large Pano Glass Roof. $81k Sticker. This 550 does everything! More room than the 7 series, very, very fast! As for looks, it’s the stunning M sport, […]