Cadillac ≫ CT6Cadillac CT6 V-Sport (2019 facelift, first generation, USA) photosby Joshua ThompsonThe 2019 Cadillac CT6 facelift has a new V-Sport model with a new 4.2L twin turbo V8 with 550hp (410kW) and 627 lb-ft (850Nm), and a 10-speed auto. ◄ PrevNext ►Credit: Cadillac Cadillac CT6 V-Sport 4.2L Twin Turbo V-8 Tags:cadillacct6faceliftfirst generationv-sport