2021 Audi S6 2.9T Prestige quattro
Recent Arrival!
Pre-Owned 2021 AudiS6 2.9T Premium Plus
- Exterior Color
- Firmament Blue
- Interior Color
- Rotor Gray
- Mileage
- 54,509 miles
- Body/Seating
- Sedan/5 seats
- Seats
- 5 seats
- Fuel Economy
- 18/28 MPG City/Hwy
- Transmission
- 8-Speed Automatic with Tiptronic
- Drivetrain
- quattro
- Engine
- V-6 cyl
- VIN
- WAUFFAF25MN028650
- Stock Number
- UAC5456
Audi
S6
Highlighted Features
- Navigation system
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Power moonroof
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Exterior parking camera rear
- Front dual zone A/C
Included Packages & Options
- Prestige Package$6,700
- Audi Side Assist w/Pre Sense Rear
- Dual Pane Acoustic Glass
- S6 Executive Package
- HD Matrix-Design LED Headlights w/High Beam Assist
- Head-Up Display
- Intersection Assist
- LED Taillights w/Dynamic Indicators
- Power Rear Window Sunshade
- Power Soft-Closing Doors
- Traffic Sign Recognition
- S Sport Package$4,000
- Dynamic All-Wheel Steering
- Red Painted Brake Calipers
- Sport Exhaust
- quattro Sport Rear Differential
- S6 Executive Package$2,900
- Audi Adaptive Cruise Assist
- Audi Active Lane Assist w/Emergency Assist
- Multicolor Contour/Ambient LED Int Lighting Pkg
- Extended Leather Package
- Heated Rear Seats
- Open & Close Power Trunk
- Black Optic Package$750
- Wheels: 21" 5-Twin-Arm Titanium Matte
- Black Optic Exterior Kit
- Black Exterior Mirror Housings
- Audi Guard Protection Kit$320
- S6 All Weather Floor Mats
- Cargo Mat
- Cleaning Cloth
Included Options
- S Sport Adaptive Steel Suspension$350
- Audi Black Rings & Badges Kit$350
- Audi S Beam - Front & Rear Doors$475
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto tilt-away steering wheel
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: Audi connect CARE
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter: HomeLink
- Heated steering wheel
- Illuminated entry
- Memory seat
- Moonroof sunshade: manual
- Navigation system: MMI Navigation plus
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- Power windows
- Power/regen
- Proximity key: doors and push button start
- Rear air conditioning
- Rear beverage holders
- Rear door bins
- Rear dual zone A/C
- Remote keyless entry
- Residual heat recirculation
- Speed control
- Steering wheel memory
- Telescoping steering wheel
- Tilt steering wheel
- Adaptive suspension
- Alloy wheels
- Auto-leveling suspension
- Four wheel independent suspension
- Front anti-roll bar
- Front tires: 255/35YR21.0
- Power steering
- Rear anti-roll bar
- Rear tires: 255/35YR21.0
- Speed-sensing steering
- Sport suspension
- Tires: performance
- Wheel size: 21"
- 1st row LCD monitors: 3
- AM/FM radio: SiriusXM
- Diversity antenna
- Primary LCD size: 10.1"
- Radio data system
- Satellite radio trial duration with new vehicle purchase (months): 3
- Smart device integration: Audi smartphone interface (Apple CarPlay/Android Auto)
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather shift knob
- Leather upholstery
- 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
- Alternator hybrid electric motor
- Compressor: twin turbo
- Cylinder configuration: V-6
- Drive type: quattro ultra all-wheel
- Engine liters: 2.9L
- Engine location: front
- Fuel economy city: 18mpg
- Fuel economy combined: 22mpg
- Fuel economy highway: 28mpg
- Fuel tank capacity: 19.3gal.
- Horsepower: 444hp @ RPM
- Hybrid electric powertrain type: MHEV (mild hybrid electric vehicle)
- Hybrid traction battery capacity (Ah): 10.0
- Hybrid traction battery type: lithium ion
- Hybrid traction battery voltage: 48
- Manual-shift auto: Tiptronic
- Mode select transmission
- Number of valves: 24
- Recommended fuel: Premium Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 443 lb.-ft. @ RPM
- Transmission: 8 speed automatic
- Variable intake manifold
- Variable valve control
- Auto-dimming door mirrors
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Turn signal indicator mirrors
- Compression ratio: 10.00 to 1
- Curb weight: 2,035kg (4,486lbs)
- Engine bore x stroke: 84.6mm x 86.0mm (3.33" x 3.39")
- Engine displacement: 2.9 L
- Engine horsepower: 444hp @ RPM
- Engine torque: 443 lb.-ft. @ RPM
- Exterior body width: 1,887mm (74.3")
- Exterior height: 1,445mm (56.9")
- Exterior length: 4,953mm (195.0")
- Front headroom: 965mm (38.0")
- Front legroom: 1,049mm (41.3")
- Front shoulder room: 1,468mm (57.8")
- GVWR: 2,625kg (5,787lbs)
- Interior maximum rear cargo volume: 388 L (14 cu.ft.)
- Interior rear cargo volume: 388 L (14 cu.ft.)
- Payload: 500kg (1,102lbs)
- Rear headroom: 968mm (38.1")
- Rear legroom: 950mm (37.4")
- Rear shoulder room: 1,435mm (56.5")
- Turning radius: 6.1m (19.8')
- Wheelbase: 2,929mm (115.3")
- Appearance: digital/analog
- Auto high-beam headlights
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear
- Exterior parking camera right
- Front fog lights
- Front reading lights
- Headlight cleaning
- Low tire pressure warning
- Outside temperature display
- Parking sensors: Audi parking system plus front and rear
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Speed sensitive wipers
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Brakes regenerative
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Audi pre sense front mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system: Audi connect CARE
- Traction control
Dealer Notes
KBB.com Consumer Reviews

Overall4.7Out of 5
- 5.0
Best all around all season performance sedan
By JRad | on 5/30/2024 7:39:40 AM
Absolutely love this car. It does everything well! From cruising the highway to carving up backroads this car exceeds expectations.… - 5.0
Best car ever had
By abdul nahibkhil | on 12/26/2022 4:23:04 AM
Best performance best ride best fuel economy everything is hundred percent love it I’ll buy Audis all my life… - 4.0
Great car, just wish it still had the v8 in it.
By hussein | on 7/18/2022 11:03:50 PM
I truly am in love with this car. Engine is porsche derived and sounds great, however, it is lacking on the top end. With an e85 tune it launches to 60 from a dig in about 3.5 seconds but you'll notice the powerband begins to decline slightly in the top end. I did the 1/8 mile in 6.9 seconds so that is something to write home about. Interior quality is good not great, I did notice a bit of plastic noice on the steering wheel and the piano black can get scratched pretty easily. The seats are extremely comfortable and the bang and olufsen system is wonderful, the tweeters do give out if you like listening to loud music. Suspension is wonderful, audi has been doing air suspensions for a while now, but hit a sudden bump and it will shudder the car thanks to the 21 inch wheels.…
All reviews on KBB.com
Based on 3 consumer ratings for 2020–2026 models. | Privacy
Discount: Dealer reduction. Dealer Fees: dealer document processing fee. Total price does not include government fees, titling fee, taxes, and any finance charges. Price is subject to change without notice, unless otherwise stated. All vehicles subject to prior sale. Based on EPA mileage ratings. Use for comparison purposes only. Your mileage will vary for many reasons, including refueling practices, your vehicle's condition and how/where you drive. See www.fueleconomy.gov. For In-Transit or In-Production inventory any date of arrival is estimated. Loaner vehicles may not be immediately available so see Dealer to schedule an appointment. Dealer reserves the right to change the date due to conditions beyond our control. Typographical errors, system errors, or other inaccuracies in vehicle pricing, specifications, or availability may occur. Dealership reserves the right to correct any such errors and is not bound by any incorrect price or information displayed. See dealer for details. Images and options shown may be examples only, and may not reflect exact vehicle color, trim, options, or other specification.
For In-Transit
inventory any date of arrival is estimated. Dealer reserves the right to change
the date due to conditions beyond our control. Please contact dealer for
delivery details.
- Market Price
- $42,990
- Dealer Fees
- $995
- Excl. tax, gov. fees
- $43,985
- We're here to help: 571-317-2153
- We're here to help: 571-317-2153


