The latest A6 Avant offers 11 exterior colors, including the new shade, Midnight Green. The company also has a set of 21-inch wheels in a mix of black metallic, matt Neodymium Gold, and burnished ...

After recently teasing the new A6 Avant, Audi is now fully unveiling the wagon. It sports more angular styling and a slick drag coefficient of just 0.25 – the sleekest figure ever for a ...