Acura Precision Concept gallery

Acura's Precision Concept previews the company's design direction for its future sedans, both inside, out, and in its infotainment systems. A suicide-door toting futuristic red monster, the angular concept is led by the new Diamond Pentagon grille, which Acura says will feature on production cars soon.

Inside the 204-inch long Precision Concept there's individual seating for four, with "floating" seats and a broad display atop the dashboard that shows location-based information, navigation, and multimedia.

Facial recognition spots who's in the car and automatically adjusts the driving profile, streaming services, and more depending on passengers.