Audi O Sports Car Concept is fuel efficient diesel/electric hybrid drivetrain

Audi O Sports Car Concept The Audi O concept was designed to fuse a powerful and innovative audio system with a stylish and sporty four-seat hatchback. The exterior design uses several Audi trademark styling themes, especially at the front where the square grille sits neatly between the LED headlights.Audi O Sports Car Concept The doors feature glass windows running along the bottom edge which