World Premiere Audi R18 e-tron Quattro Posted by (2:22) By: Wheels On Edge Uploaded 7 years ago 3823 Views 3823 Views Share Description The Audi R18 e-tron quattro is the first Audi race car no longer accelerated exclusively by a combustion engine. With its partially electrified hybrid drive e-tron quattro, the prototype hails a new era in LMP1 sports cars. Tags: Please enable JavaScript to view the comments powered by Disqus.