Two - door coupe versions of popular four - door sedans have been fading in popularity since designers figured out how to make four doors look sexy. (articles.orlandosentinel.com)
For those who need a little context, M4 is a two - door coupe version of the globally revered sports sedan M3. (cardekho.com)
The market for coupe versions of front - wheel drive midsize sedans is small. (Autoweek.com)