Photo: Gabriel Gélinas
2019 Audi A7 - As with the recent A8, Audi is using a new nomenclature for the A7 that bears no relevance to engine displacement, but is meant to provide an equivalency between the power outputs of it’s internal combustion engines and the forthcoming hybrid-electric or fully-electric powerplants. That is why the V6 powered A7 wears a 55 TFSI badge.