BMW 6 Series

One can think of the BMW 6 series as a stylish, long distance cruiser that can handle winding roads with aplomb. Being based on the 5 Series, the 6 Series offers loads of interior space with more features and amenities than the car it's based on. Like the 6 Series but need more doors? There's also a sleek 6 Series Gran Coupe that adds the practicalities of a sedan but doesn't compromise the coupe's signature roof line.