Home » HD Road Test Review – 2016 Audi A6 2.0T Quattro – 5.8s, 550-Mile Time-Traveler » 2016 Audi A6 Moonlight Blue 13 2016 Audi A6 Moonlight Blue 13 Home » HD Road Test Review – 2016 Audi A6 2.0T Quattro – 5.8s, 550-Mile Time-Traveler » 2016 Audi A6 Moonlight Blue 13