The 2016 Cadillac ATS-V roared onto the world stage just before the start of the LA Auto Show sporting some very impressive numbers and features including a 185 MPH Top Speed, 0-60 MPH in 3.9 Seconds and a six-speed manual featuring Active Rev Match and launch control. So how does the 2016 Cadillac ATS-V achieve such serious performance numbers? The answer is Cadillac’s very first twin turbo-charged 3.6-liter V6 that produces 455 horsepower and 445 pound-feet of torque.