The 2011 Audi A3 Concept is a four-seat sedan which has a total measurement of 14.57 ft. (4.44 m), 4.56 ft. (1.39 m. high) and dynamic proportions ranging from 1.84 meters or 4.56 ft. high.

The A3 Concept’s overall design signifies the prominence of Audi motors in the sports car industry. The car’s “single-framed” grills are attached at the front end corners, making the car exude a well-sculpted appearance. The A3 concept’s frame is made from a three-dimensional aluminum material called “Carbon Fiber Reinforced Plastic (CFRP)”. This is deemed crucial in highlighting the car’s appearance.

The A3 concept’s headlights are situated along the integrated frames. The inclusion of LED headlights ensures the transition of the car’s accelerated engine fuels. The headlights however, are made from CFRP and are located along the car’s upper front spoilers. The A3 concept’s interior features are carefully proportioned to generate the safety of the passengers and drivers especially during long rides. The car’s wheelbase has a longer appearance measuring from 8.63 ft. (2.63 meters) which is the average measurement of most premium sports cars. The car’s chassis is originated from the “RS-3 Sportback” which allows the power conduct of systematized driving.