2017 Audi A6 3.0T Quattro Premiun Plus,Competition Prestige and Review - The Audi A6 was facelifted for 2016, but it's just any different from the A6 of 2015 and the years prior. That, nonetheless, is a very good thing, since we've long ranked it at or near the top of its segment. Audi's mid-sizer started prevailing comparing experiments in 2009. Since then, A6s have been victorious three more times. We've been chumps for the cars' smooth powertrains, responsive handle, intuitive interfaces, cozy compartments, and smart styling.