This stylish 2021 Cadillac CT4 Sport sedan delivers refined performance and luxury appeal in striking red with a sophisticated Sangria and jet black leather interior. Powered by a 2.0L turbocharged engine paired with an 8-speed automatic transmission, this rear-wheel-drive sport sedan achieves an impressive 23 city and 34 highway MPG. With just over 74,000 miles, this one-owner vehicle has been freshly serviced and features a clean Autocheck history, making it an excellent choice for buyers seeking quality and reliability.
Key Features:
- Heated and ventilated leather seats with power lumbar massage
- Power sunroof with express-open and venting
- Heated steering wheel
- Automatic emergency braking with rear park assist
- Electronic cruise control with set and resume speed
- Preferred Equipment Group 1SE
- SiriusXM satellite radio with Apple CarPlay and Android Auto
- All-weather floor mats and automatic stop/start technology
This CT4 Sport combines athletic styling with practical comfort and technology. Visit us today to experience its responsive handling, premium interior, and impressive fuel efficiency firsthand.
Advertised price is the actual purchase price, including all required dealer fees, pre-installed accessories, and universal discounts. Excludes required government charges. Special financing and manufacturer incentives may be available for qualified buyers through dealer's preferred lender. Qualified conditional rebates are retained by dealer to reduce final purchase price. Every reasonable effort is made to ensure vehicle inventory and advertising are up to date. Vehicles subject to prior sale. Prices and availability subject to change. Images for illustration only - actual equipment may vary. Verify all pricing, equipment, and availability directly with dealer prior to purchase.
Used 2021 CADILLACCT4 Sport
- Exterior Color
- Infrared Tintcoat
- Interior Color
- Sangria
- Odometer
- 74,502 miles
- Body/Seating
- Sedan/5 seats
- Seats
- 5 seats
- Fuel Economy
- 23/34 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- Rear-Wheel Drive
- Engine
- I-4 cyl
- VIN
- 1G6DC5RK6M0118718
- Stock Number
- K495001A
Highlighted Features
- Automatic temperature control
- Emergency communication system
- Power moonroof
- Wireless phone connectivity
- Exterior parking camera rear
- Front dual zone A/C
- Rain sensing wipers
- Auto-dimming rearview mirror
- Split folding rear seat
- Massaging driver lumbar support
- Memory seat
- Heated front seats
Included Packages & Accessories
- Power Sunroof w/Express-Open & Venting
- Transmission: 8-Speed Automatic
- Tires: 235/40R18 AS Run-flat
- All-Weather Floor Mats
- Front Bucket Seats
- Driver 4-Way Power Lumbar Seat Adjuster
- Front Passenger 4-Way Power Lumbar Seat Adjuster
- Memory Settings
- Driver Seat Manual Cushion Length Adjustment
- Front Passenger Seat Manual Cushion Length Adjmt
- Driver Seat Power Seatback Bolster Adjustment
- Front Seat Passenger Power Seatback Bolster Adjmt
- Engine: 2.0L Turbo 4-Cylinder SIDI
- Automatic Stop/Start w/Disable
- Heated Driver & Front Passenger Seats
- Ventilated Driver & Front Passenger Seats
- Driver Power Lumbar Massage Seat
- Heated Steering Wheel
- Radio: Cadillac User Experience
- Premium 8-Speaker Audio System Feature
- SiriusXM w/360L
- HD Radio
- Climate Package
- Front Passenger Power Lumbar Massage Seat
- Preferred Equipment Group 1SE
- Electronic Cruise Control w/Set & Resume Speed
- Dual Digital Driver Information Center Display
- LED Reflective Windshield Alert
- Rear Park Assist
- Wheels: 18" Alloy w/Pearl Nickel Finish
- 4-Wheel Disc Antilock Brakes
- Automatic Emergency Braking
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar and Cadillac connected services capable
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Moonroof sunshade: power
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- Diversity antenna
- Primary LCD size: 8.0"
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather shift knob
- Leather steering wheel
- Massaging driver lumbar support
- Massaging passenger lumbar support
- Max seating capacity: 5
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Split folding rear seat
- Sport steering wheel
- Ventilated front seats
- Compressor: intercooled turbo
- Cylinder configuration: I-4
- Cylinder deactivation
- Drive type: rear-wheel
- Engine liters: 2.0L
- Engine location: front
- Fuel economy city: 23mpg
- Fuel economy combined: 27mpg
- Fuel economy highway: 34mpg
- Fuel tank capacity: 17.0gal.
- Horsepower: 237hp @ 5,000RPM
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Number of valves: 16
- Recommended fuel: Premium Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 258 lb.-ft. @ 1,500RPM
- Transmission: 8 speed automatic
- Variable valve control
- Auto-dimming door mirrors
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Power door mirrors
- Rear cargo: trunk
- Spoiler
- Tailpipe finisher: chrome
- Turn signal indicator mirrors
- Compression ratio: 10.00 to 1
- Curb weight: 1,573kg (3,468lbs)
- Engine bore x stroke: 82.8mm x 92.3mm (3.26" x 3.63")
- Engine displacement: 2.0 L
- Engine horsepower: 237hp @ 5,000RPM
- Engine torque: 258 lb.-ft. @ 1,500RPM
- Exterior body width: 1,814mm (71.4")
- Exterior height: 1,422mm (56.0")
- Exterior length: 4,755mm (187.2")
- Front headroom: 973mm (38.3")
- Front hiproom: 1,346mm (53.0")
- Front legroom: 1,077mm (42.4")
- Front shoulder room: 1,402mm (55.2")
- GVWR: 2,100kg (4,630lbs)
- Interior maximum rear cargo volume: 303 L (11 cu.ft.)
- Interior rear cargo volume: 303 L (11 cu.ft.)
- Rear headroom: 927mm (36.5")
- Rear hiproom: 1,334mm (52.5")
- Rear legroom: 848mm (33.4")
- Rear shoulder room: 1,369mm (53.9")
- Turning radius: 5.7m (18.5')
- Wheelbase: 2,776mm (109.3")
- Compass
- Delay-off headlights
- Exterior parking camera rear
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Anti-whiplash front head restraints
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Front pedestrian detection: prevention
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Tracker system: OnStar Guidance
- Traction control
Standard Features
- Heated Driver & Front Passenger Seats
- Ventilated Driver & Front Passenger Seats
- Heated Steering Wheel
- Driver Power Lumbar Massage Seat
- Front Passenger Power Lumbar Massage Seat
- Automatic Stop/Start w/Disable
- Radio: Cadillac User Experience
- Electronic Cruise Control w/Set & Resume Speed
- Dual Digital Driver Information Center Display
- LED Reflective Windshield Alert
- Rear Park Assist
- Wheels: 18" Alloy w/Pearl Nickel Finish
- 4-Wheel Disc Antilock Brakes
- Automatic Emergency Braking
- Driver 4-Way Power Lumbar Seat Adjuster
- Front Passenger 4-Way Power Lumbar Seat Adjuster
- Memory Settings
- Driver Seat Manual Cushion Length Adjustment
- Front Passenger Seat Manual Cushion Length Adjmt
- Driver Seat Power Seatback Bolster Adjustment
- Front Seat Passenger Power Seatback Bolster Adjmt
- Premium 8-Speaker Audio System Feature
- SiriusXM w/360L
- HD Radio
Dealer Notes
KBB.com Consumer Reviews
- 5.0
Awesome car!
By Robert on 8/22/2026 3:42:31 PM
These cars are so great. Plenty of power, handling is excellent. Only 2 issues but not serious. Limited back seat space and poor gas mileage with spirited driving. - 4.0
Beautiful and the Beast
By Gabriel on 11/25/2023 3:57:09 PM
You're gonna want to set in the seat, height can be an issue especially if you're looking for a sunroof. If you're comfortable with the room give the back a good look, because I'd you're 6' or more there's NOT much room in the rear other than perhaps 2 baby seats. This 4 series blackwing is so perfect, great design, great lines, and other than the little trim piece on the front seats it's harder for anyone that's never heard of a blackwing until all they can see is your tail lights. Case in point I made a GT Mustang owner wet his/her/them/they just a few days ago, so yea I stand on the title Beautiful and the Beast. Also I get alot of looks and positive comments just on the color alone. Now I had a 23 corvette on order for 30 months and as soon as I took delivery of this blackwing I went straight to stingray Chevrolet and changed my color, now they've changed the name one is Rapid Blue, the other is Electric Blue 💙 but side by side they're the same and still I get the positive comments in both, they also share red calipers and red seat belts. - 5.0
Best car I ever owned and I had 4 Porsche 911’s
By Nick on 4/18/2023 9:55:10 PM
Great car 4 door Porsche 911, handles like a race car, rides like a luxury car , beautiful to look at
Advertised price is the actual purchase price, including all required dealer fees, pre-installed accessories, and universal discounts. Excludes required government charges. Special financing and manufacturer incentives may be available for qualified buyers through dealer’s preferred lender. Qualified conditional rebates are retained by dealer to reduce final purchase price. Every reasonable effort is made to ensure vehicle inventory and advertising are up to date. Vehicles subject to prior sale. Prices and availability subject to change. Images for illustration only—actual equipment may vary. Verify all pricing, equipment, and availability directly with dealer prior to purchase.