Audi has unveiled at the Shanghai Motor Show 2011 concept car Audi A3 e-Tron Concept, which is based on another concept – a sedan based on the model A3, first demonstrated at the motor show in Geneva this spring. External differences A3 e-Tron from the Audi A3 sedan concept can be of a different grille, unique wheels and a specific color of the body. And the rest, including the size, appearance, both cars are identical. The movement A3 e-Tron brings 1.4-liter TFSI four-cylinder engine power of 211 hp Besides him, the hybrid is also equipped with 27-horsepower electric motor powered by lithium-ion batteries located behind the rear seats. This powerplant enables the concept to gain a hundred places at 6.8 seconds and a top speed of 231 km/h. Pure electric Audi A3 e-Tron Concept is able to overcome 54 kilometers, which should be enough for everyday driving in the city – so say the developers of the hybrid from Ingolstadt. The fact that the production version will be a sedan A3 e-Tron, and she always will be, not yet reported.