DETROIT--At the 2013 North American International Auto Show auto show,
BMW's Concept 4 Series Coupe indicates a future design direction for the
company, and fills a hole in the lineup. The car serves as a more
focused sport vehicle than the current 3 Series, which became watered
down when BMW attempted to make it suitable for both performance and
luxury seekers. Design cues seen on the front are the light pipes around
the headlights and machined, inset pieces on the intake.
