Henry takes a look at the all-terrain V10 diesel supercar Nanuk concept, as well as the new Sport Quattro concept. <br /><br />Audi Nanuk news and pictures: http://bit.ly/18RIDTt<br />Audi Sport Quattro news and pictures: http://bit.ly/19DVU4b<br />Subscribe to evo TV for more videos: http://bit.ly/WpFurP<br />Register for evo's weekly newsletter: http://bit.ly/YwSED0
