Audi R8 e-Tron: Rival to BMW Vision EfficientDynamics Concept
September 15, 2009 by Jamie Pert
Filed under Autos
Concept images of the new Audi R8 e-Tron are due to be shown later today at the Frankfurt Motor Show, however yesterday these images found their way on to AllCarsElectric, there are eight photos in total and they can be seen here. Read more