http://www.carmag.co.za/news/is-this-the-audi-a9-wvideo/?utm_source=carwebletter&utm_medium=email&utm_campaign=141106
Die neue Audi-Designsprache: http://youtu.be/qe1NqQcIAqQ
http://www.autoexpress.co.uk/audi/89000/audi-a9-concept-teased-in-the-flesh-ahead-of-la-motor-show
http://www.autoblog.com/2014/11/06/audi-a9-concept-teaser-video/