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Cadillac CT6-V: Trims, Generations & Buyer's Guide
Last updated August 4, 2026
The Cadillac CT6-V is a large all-wheel-drive luxury performance sedan known for its hand-built Blackwing V8, roomy cabin, and calm, effortless speed. It blends serious performance with the comfort and technology expected of a flagship Cadillac.
The CT6-V was the highest-performance version of Cadillac’s large CT6 sedan and was sold only for 2019 and 2020. Its character centered on strong acceleration and composed handling without giving up everyday comfort. It served as Cadillac’s American take on the German high-performance luxury sedan.
Strengths
- The hand-built twin-turbo Blackwing V8 produced 550 horsepower in 2020, giving this large sedan serious passing power.
- Standard all-wheel drive helps put the engine’s power to the road with confidence.
- Magnetic Ride Control balances composed handling with the everyday comfort expected from a large Cadillac.
- The back seat has genuine adult space, with just over 40 inches of rear legroom in 2020.
- The 2020 model made useful driver aids standard, including adaptive cruise control and front and rear automatic emergency braking.
Who it's for
It suits someone who wants V8 performance but still needs a comfortable, spacious four-door for regular driving. It is especially appealing to shoppers drawn to a rare, distinctly American alternative to German performance sedans.
Cadillac CT6-V lineup
The CT6-V centered on one fully focused performance model rather than a ladder of trims. In 2020, the sole trim was called Base, though it still paired the Blackwing V8 with all-wheel drive, Magnetic Ride Control, and Brembo front brakes. The 2019 debut established the car’s core performance identity, while 2020 made adaptive cruise control, night vision, and front and rear automatic emergency braking standard.
Cadillac CT6-V generations
From 2019 to 2020, the CT6-V spans 1 generation. The current 1st Generation arrived for 2019.
1st Generation (2019–2020)
The CT6-V was the high-performance version of Cadillac’s large CT6 sedan. It paired a hand-built 4.2-liter Blackwing twin-turbo V8 with AWD, a 10-speed automatic, Magnetic Ride Control, and Brembo front brakes.
1 In Stock
2020
Adaptive cruise control, night vision, and front and rear automatic emergency braking became standard. This was the final U.S. model year.
2019New generation
The CT6-V debuted with the hand-built 4.2-liter Blackwing twin-turbo V8, standard AWD, and a 10-speed automatic.
What's new by year
See what changed in a specific model year of the Cadillac CT6-V.
Frequently asked questions
Is the Cadillac CT6-V a sports car or a luxury sedan?
It is a large luxury performance sedan. The CT6-V has four doors, seating for five, and generous rear-seat space, but it adds a powerful V8 and performance-focused suspension, brakes, and rear differential.
What is the Cadillac CT6-V known for?
It is known for combining the hand-built Blackwing twin-turbo V8 with big-sedan comfort. Its character is quick and composed rather than stripped down or harsh, making it an American alternative to German performance luxury sedans.
Is the Cadillac CT6-V a hybrid?
No. The CT6-V is a gas-only model powered by a 4.2-liter twin-turbo V8. Cadillac paired that engine with a 10-speed automatic transmission.
Is every Cadillac CT6-V all-wheel drive?
Yes. All-wheel drive was standard throughout the CT6-V’s short 2019–2020 run, helping the car put its strong V8 output to the road in varied conditions.
How powerful is the Cadillac CT6-V?
The CT6-V makes 550 horsepower and 640 lb-ft of torque from its hand-built 4.2-liter twin-turbo Blackwing V8. Power goes through a 10-speed automatic transmission and all-wheel drive.
Is the Cadillac CT6-V practical enough for everyday use?
Yes, if a large performance sedan suits your needs. It seats five, has 40.4 inches of rear legroom, and provides a 15.8-cubic-foot trunk. Its adaptive suspension also supports everyday comfort rather than a constantly firm ride.
How long was the Cadillac CT6-V made?
It had a short two-model-year run, from 2019 through 2020. It belonged to the refreshed portion of the first-generation CT6, and 2020 was its final U.S. model year.
What fuel economy does the Cadillac CT6-V get?
The 2020 CT6-V is rated at 14 mpg in the city and 25 mpg on the highway. Its twin-turbo V8 and all-wheel drive favor power and composure over low fuel use.
Cadillac CT6-V Reviews
What owners are saying about the Cadillac CT6-V.
4.5
Cadillac CT6-V
(42 reviews)
“Great Car. Shame that Cadillac cancelled it. Finally made a AMG S-Class worthy car with a modern engine (Blackwing) in an exceptional car.”
“It has the absolute stupidest, most infuriating gear shifter of any car I have driven in the last 60 years. I HATE IT.”
“If you value performance and technology this is the car for you in a beautiful package.”
“driver engagement is excellent, superb steering feel, super comfortable when traveling. Has enough trunk room for trips and passengers.”
“I buy only Cadillac Platinum autos and Escalades. Always. I have continuously owned Cadillacs for over thirty-five years.”