'19 Cadillac CT6 V-Sport

The '19 Cadillac CT6 V-Sport ushers to market an all-new Twin Turbo V-8 engine for the flagship sedan of the General Motors luxury brand, as well as styling tweaks for the full CT6 lineup based on the Escala concept car (see related story: Cadillac Chases Autobahn Eaters With CT6 V-Sport).