Photos Audi Electric Turbocharging Autoblog Staff Aug 8, 2014 Image Credit: Audi Image Credit: Audi Image Credit: Audi Image Credit: Audi Image Credit: Audi Image Credit: Audi Image Credit: Audi Image Credit: Audi Image Credit: Audi Image Credit: Audi Image Credit: Audi open fullscreen close fullscreen facebook twitter email reddit linkedin pinterest List