2016 Cadillac CT6 Sedan
The tech-packed big daddy of the Cadillac line takes aim at the BMW 7-series, but weighs less than the 5-series. Under the hood is a 3.0L twin-turbo V6 that produces 400hp and 400 lb-ft. of torque, a 2.0L turbo 4 or a 3.6L V6.
