Used 2021 Audi S6
2021 Audi S6 Overview
2021 Audi S6 Pricing
2021 Audi S6 pricing starts at $39,905 for the S6 Premium Plus Sedan 4D, which had a starting MSRP of $75,445 when new. The range-topping 2021 S6 Prestige Sedan 4D starts at $47,301 today, originally priced from $82,145.
Original MSRP | KBB Fair Purchase Price (national avg.) | |||
|---|---|---|---|---|
$75,445 | $39,905 | |||
$82,145 | $47,301 |
The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2021 Audi S6 models in typical condition when purchasing from a dealership. These prices are updated weekly.
S6 Consumer Sentiment
Owners give this generation Audi S6 (2020-current) a 4.7 out of 5 rating, which is higher than most, and 100% recommend it. These figures are based on 3 consumer reviews, like these:
What Owners are Saying About the 2021 Audi S6
"Best all around all season performance sedan"
"Absolutely love this car. It does everything well! From cruising the highway to carving up backroads this car exceeds expectations."
"Best car ever had"
"Best performance best ride best fuel economy everything is hundred percent love it I’ll buy Audis all my life"
"Great car, just wish it still had the v8 in it."
"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."
Overall 2021 Audi S6 Quality
User sentiment suggests the overall quality of the 2021 Audi S6 is above average for its class. Owners rated the 2021 Audi S6 quality a 4.7 out of 5.
2021 Audi S6 Reliability
The 2021 Audi S6 receives an average consumer rating of 4.7 overall and a 4.7 for reliability, which means owners consider its reliability to be above average.
Favorite 2021 S6 Features
According to drivers of the 2021 S6, here are some of its best features:
- Fast and comfortable
- Extremely fun to drive, fast 0-60, great transmiss
2021 Audi S6 MPG by Trim
2021 S6 Premium Plus Sedan 4D - city 18 MPG - hwy 28 MPG
2021 S6 Prestige Sedan 4D - city 18 MPG - hwy 28 MPG
2021 S6 Safety
2021 Audi S6 Safety Features
- Child Door Locks
- Child Seat Anchors
- Driver Airbag
- Passenger Airbag
- Rear Side Airbag
- Stability Control
- Traction Control
- Blind-Spot Alert
- Collision Warning System
- Driver Knee Airbag
- Front & Rear Parking Sensors
- Front Head Curtain Airbag
- Front Knee Airbag
- Front Side Airbag
- Lane Departure Warning System
- Lane Departure Warning System with Auto Brake
- Rear Head Curtain Airbag
- Rear Parking Sensors
- Top View Camera
2021 Audi S6
KBB.com Consumer Reviews
Trending Topics in KBB.com Consumer Reviews
2021 Audi S6 Styles
2021 Audi S6 Depreciation
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2021 Audi S6 Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2022 | - | $73,222 | $66,952 | ||
2023 | $10,213 | $63,009 | $57,077 | ||
2024 | $13,112 | $49,897 | $44,089 | ||
Now | $12,622 | $37,275 | $33,257 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2021 Audi S6 Depreciation
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 4486 lbs. | ||
|---|---|---|---|
Fuel Capacity | 19.3 gallons | ||
Front Head Room | 38.0 inches | ||
Front Leg Room | 41.3 inches | ||
Max Seating Capacity | 5 | ||
Overall Length | 195.0 inches | ||
Front Shoulder Room | 57.8 inches | ||
Trunk or Cargo Capacity | 13.7 cu.ft. | ||
Turning Diameter | 39.7 feet | ||
Wheel Base | 115.3 inches | ||
Width with mirrors | 83.1 inches |
Exterior
Alloy Wheels | Available | ||
|---|---|---|---|
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
LED Headlights | Available | ||
Rear Spoiler | Available |
Fuel Economy
City | 18 mpg | ||
|---|---|---|---|
Highway | 28 mpg | ||
Combined | 22 mpg |
Mechanical
Drivetrain | AWD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
8 speed | Available | ||
Recommended Fuel | Premium |
Performance
Horsepower | 444 hp | ||
|---|---|---|---|
Torque | 443 foot pounds | ||
Engine | V6, Twin Turbo, 2.9 Liter | ||
0 to 60 | 4.4 seconds | ||
Top Speed | 155 mph |
Warranty
Basic | 4 years / 50000 miles | ||
|---|---|---|---|
Powertrain | 4 years / 50000 miles | ||
Corrosion | 12 years / Unlimited miles |
Comfort & Convenience
- Climate Control Air Conditioning
- Climate Control Air Conditioning
- Heated Steering Wheel
- Integrated Garage Door Opener
Entertainment
- Premium Radio
- Satellite Radio
- Bluetooth Streaming Audio
Interior
- Power Windows
- Steering Wheel Controls
- Tilt Steering Wheel
- Tilt/Telescoping Steering Wheel
Seating
- Leather Seats
- Folding Rear Seat
- Heated Seats
- Heated Rear Seats
- Dual Power Front Seats
- Power Driver's Seat
Security
- Alarm System
Technology
- Bluetooth Wireless Technology
- Cruise Control
- Navigation System
- Remote Keyless Entry
- Internet Access
- Proximity Sensing Keyless Entry
- Smartphone Interface
- Touch Screen Monitor
- USB Port
2021 Audi S6 Safety
2021 Audi S6 Safety Technology
- Child Door Locks
- Child Seat Anchors
- Driver Airbag
- Passenger Airbag
- Rear Side Airbag
- Stability Control
- Traction Control
- Blind-Spot Alert
- Collision Warning System
- Driver Knee Airbag
- Front & Rear Parking Sensors
- Front Head Curtain Airbag
- Front Knee Airbag
- Front Side Airbag
- Lane Departure Warning System
- Lane Departure Warning System with Auto Brake
- Rear Head Curtain Airbag
- Rear Parking Sensors
- Top View Camera
Crash Test Rating
Compare to Similar Vehicles
Used 2021 Audi S6 | Used 2021 Mercedes-Benz Mercedes-AMG CLS | New 2025 Audi S6 | Used 2021 BMW 5 Series | ||
|---|---|---|---|---|---|
| Price | $39,905 | $50,628 | $77,195 | $47,180 | |
| KBB.com Rating | N/A | N/A | N/A | 4.5 | |
| Consumer Rating | 4.7 | 4.0 | 4.7 | 4.4 | |
| Fuel Economy | City 18/Hwy 28/Comb 22 MPG | City 21/Hwy 26/Comb 23 MPG | City 19/Hwy 27/Comb 22 MPG | City 17/Hwy 25/Comb 20 MPG | |
| Fuel Type | Gas | N/A | Gas | N/A | |
| Seating Capacity | 5 | N/A | 5 | 5 | |
| Basic Warranty | 4 years or 50000 miles | 4 years or 50000 miles | 4 years or 50000 miles | 4 years or 50000 miles | |
| Horsepower | 444 HP | 429 @ 6100 RPM | 444 HP | 523 @ 5500 RPM | |
| Engine | V6, Twin Turbo, 2.9 Liter | 6-Cyl, Turbo, 3.0 Liter | V6, MHEV, Turbo, 2.9 Liter | V8, Twin Turbo, 4.4 Liter | |
| Drivetrain | AWD | AWD | AWD | AWD |
2021 Audi S6 Rankings
FAQs
Is 2021 a good year for a Audi S6?
Is the Audi S6 2021 a good Sedan?
What is the MPG for a 2021 Audi S6?
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