The better an electric car’s aerodynamics, the further it travels: With a drag coefficient of 0.28, the Audi e-tron prototype achieves a top result in the SUV segment. This figure is a decisive factor in the everyday range of more than 400 kilometers (248.5 mi) in the WLTP cycle. The virtual exterior mirrors constitute one highlight in the aerodynamics concept of the all-electric premium class model.