Used 2021 Audi S6 for SaleNationwide

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Year:
2020
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Glacier White
Fuel type:
Gasoline
Interior color:
Arras Red
Transmission:
8-Speed Automatic
Mileage:
40,942
Stock #:
B6X0323U
VIN:
WAUDFAF22LN088195
Glacier White 2020 Audi S6 Sedan All-Wheel Drive 8-Speed Automatic
New arrival

 

2020 Audi S6

2.9T quattro Premium Plus AWD

40,942 mi

Middletown, RI
Fair Deal

$40,195

Year:
2020
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Mythos Black Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
56,861
Stock #:
LN063795T
VIN:
WAUFFAF2XLN063795
Mythos Black Metallic 2020 Audi S6 Sedan All-Wheel Drive 8-Speed Automatic
Price drop

-$1,000

 

2020 Audi S6

2.9T quattro Prestige AWD

56,861 mi

Jacksonville, FL
Good Deal

$37,423

$36,423

Year:
2020
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Brilliant Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
67,469
Stock #:
3741B
VIN:
WAUFFAF21LN031012
Brilliant Black 2020 Audi S6 Sedan All-Wheel Drive 8-Speed Automatic

 

2020 Audi S6

2.9T quattro Prestige AWD

67,469 mi

Elmhurst, IL
Good Deal
Third-party certified

$36,063

Year:
2022
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Blue Metallic
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
41,067
Stock #:
CPB1174
VIN:
WAUDFBF20NN039375
Blue Metallic 2022 Audi S6 Sedan All-Wheel Drive 8-Speed Automatic
Price drop

-$1,000

 

2022 Audi S6

2.9T quattro Premium Plus AWD

41,067 mi

Barrington, IL
Fair Deal

$46,412

$45,412

Year:
2021
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Gray
Fuel type:
Gasoline
Transmission:
8-Speed Automatic
Mileage:
61,115
Stock #:
N062887
VIN:
WAUFFAF28MN062887
Gray 2021 Audi S6 Sedan All-Wheel Drive 8-Speed Automatic
Price drop

-$5,086

 

2021 Audi S6

2.9T quattro Prestige Sedan AWD

61,115 mi

Lynnwood, WA
Good Deal

$45,076

$39,990

Year:
2021
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Silver/Gray
Fuel type:
Gasoline
Interior color:
Red
Transmission:
Automatic
Mileage:
88,208
Stock #:
MN025277
VIN:
WAUFFAF25MN025277
Silver/Gray 2021 Audi S6 Sedan All-Wheel Drive Automatic

 

2021 Audi S6

2.9T quattro Prestige Sedan AWD

88,208 mi

West Palm Beach, FL
Good Deal

$33,510

About 2021 Audi S6
Critics complain that the Audi S6 looks too understated, forgetting that some people don’t want to be noticed for what they’re driving. After all, there’s a reason a gray suit is still a classic. And with the 2021 S6 adding Audi’s Virtual Cockpit as a standard feature, there’s another reason to fall in love with this modest machine. Virtual Cockpit isn’t the only addition this model year. The S6 now gets 21-inch wheels with summer tires as standard equipment, and some carbon-fiber trim to jazz things up a bit. Plus, if you go for the Premium Plus trim level, the optional Executive Package adds adaptive cruise control and lane-keep assist to its list of features. But don’t let that standard safety features allow you to get complacent behind the wheel. Though many will lament the loss of the old 4.0-liter V8, the 444 horsepower you get from the twin-turbocharged 2.9-liter V6 in today’s S6 is nothing to sneeze at. A 48-volt mild-hybrid system fills in any power gaps and helps propel the not-so-svelte sedan from zero to 60 in a claimed 4.4 seconds (though real-world numbers will likely end up even lower). With an eight-speed automatic transmission, you can expect fuel economy to come in at an estimated 18 mpg city, 28 mpg highway, and 22 mpg combined—a significant improvement over the old V8. Audi’s Quattro all-wheel-drive system keeps things composed, sending power to all four wheels, and if things aren’t nimble enough for you in standard form, you can upgrade the adaptive air suspension with an optional rear-wheel-steering system to help liven things up when the road gets twisty. Still not enough? The S Sport suspension will dial things in even further. The Premium Plus is the entry-level trim, offering a nice list of standard features including four-zone automatic climate control, sunroof, ambient lighting, leather, heated front seats with 12-way power adjustment, a power-adjustable heated steering wheel, and 20-inch wheels wrapped in sport tires. A 10.1-inch touchscreen handles tech duty, while audio is managed through a 16-speaker Bang & Olufsen stereo. Standard safety features include parking sensors front and rear, a 360-degree camera, lane-departure warning, and forward-collision warning with automatic emergency braking. To get fully equipped, the aforementioned Executive Package should round things out nicely. Physically, there’s no difference between the S6 and the A6, so you’ll enjoy the same room and cargo capacity—13.7 cubic feet in the trunk—things will just look a bit sportier here. And if you’re looking to lose a bit of that understated reputation, a Black Optic Package will get you blacked-out trim and 21-inch wheels. However, it’s the S Sport Package where a lot of people will find themselves, with its rear-wheel steering, sport exhaust and differential, and the holy grail of performance—red brake calipers. And while it may not be as fast as a BMW M550i, The S6’s A6 stablemate was named a Top Safety Pick+ by the Insurance Institute for Highway Safety (IIHS), as long as you click all the safety boxes, that is. In all, the S6 offers a classic alternative to the competition, with a no-muss-and-no-fuss approach that’s kept it popular.

 

Year:
2021
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Blue
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Automatic
Mileage:
32,003
Stock #:
A3490A
VIN:
WAUDFAF2XMN102166
Blue 2021 Audi S6 Sedan All-Wheel Drive Automatic

 

2021 Audi S6

2.9T quattro Premium Plus Sedan AWD

32,003 mi

Sarasota, FL
Fair Deal

$44,701

Year:
2021
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Silver
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
100,257
Stock #:
072647
VIN:
WAUFFBF28MN072647
Silver 2021 Audi S6 Sedan All-Wheel Drive 8-Speed Automatic

 

2021 Audi S6

2.9T quattro Prestige Sedan AWD

100,257 mi

Madison, NC
Good Deal

$30,794

Year:
2020
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
68,560
Stock #:
FT09134
VIN:
WAUDFAF20LN030750
Black 2020 Audi S6 Sedan All-Wheel Drive 8-Speed Automatic

 

2020 Audi S6

2.9T quattro Premium Plus AWD

68,560 mi

Paterson, NJ
Good Deal

$33,984

Year:
2020
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Glacier White Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
74,222
Stock #:
090735
VIN:
WAUFFAF26LN090735
Glacier White Metallic 2020 Audi S6 Sedan All-Wheel Drive Automatic

 

2020 Audi S6

2.9T quattro Prestige AWD

74,222 mi

Carrollton, TX
Fair Deal

$33,888

Year:
2021
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Daytona Gray Pearl
Fuel type:
Gasoline
Interior color:
Arras Red
Transmission:
Automatic
Mileage:
73,382
Stock #:
HMLTMN080919
VIN:
WAUDFBF21MN080919
Daytona Gray Pearl 2021 Audi S6 Sedan All-Wheel Drive Automatic
Price drop

-$1,502

 

2021 Audi S6

2.9T quattro Premium Plus Sedan AWD

73,382 mi

Lynnfield, MA
Good Deal

$36,498

$34,996

Year:
2021
Make:
Audi
Model:
S6
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
444 hp 2.9L V6
Exterior color:
Blue
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
56,377
Stock #:
12554
VIN:
WAUDFAF24MN028758
Blue 2021 Audi S6 Sedan All-Wheel Drive 8-Speed Automatic

 

2021 Audi S6

2.9T quattro Prestige Sedan AWD

56,377 mi

Costa mesa, CA
Good Deal

$38,993

Overview

Image Not Available

Critics complain that the Audi S6 looks too understated, forgetting that some people don’t want to be noticed for what they’re driving. After all, there’s a reason a gray suit is still a classic. And with the 2021 S6 adding Audi’s Virtual Cockpit as a standard feature, there’s another reason to fall in love with this modest machine.

Virtual Cockpit isn’t the only addition this model year. The S6 now gets 21-inch wheels with summer tires as standard equipment, and some carbon-fiber trim to jazz things up a bit. Plus, if you go for the Premium Plus trim level, the optional Executive Package adds adaptive cruise control and lane-keep assist to its list of features.

But don’t let that standard safety features allow you to get complacent behind the wheel. Though many will lament the loss of the old 4.0-liter V8, the 444 horsepower you get from the twin-turbocharged 2.9-liter V6 in today’s S6 is nothing to sneeze at. A 48-volt mild-hybrid system fills in any power gaps and helps propel the not-so-svelte sedan from zero to 60 in a claimed 4.4 seconds (though real-world numbers will likely end up even lower). With an eight-speed automatic transmission, you can expect fuel economy to come in at an estimated 18 mpg city, 28 mpg highway, and 22 mpg combined—a significant improvement over the old V8.
Audi’s Quattro all-wheel-drive system keeps things composed, sending power to all four wheels, and if things aren’t nimble enough for you in standard form, you can upgrade the adaptive air suspension with an optional rear-wheel-steering system to help liven things up when the road gets twisty. Still not enough? The S Sport suspension will dial things in even further.

The Premium Plus is the entry-level trim, offering a nice list of standard features including four-zone automatic climate control, sunroof, ambient lighting, leather, heated front seats with 12-way power adjustment, a power-adjustable heated steering wheel, and 20-inch wheels wrapped in sport tires. A 10.1-inch touchscreen handles tech duty, while audio is managed through a 16-speaker Bang & Olufsen stereo.

Standard safety features include parking sensors front and rear, a 360-degree camera, lane-departure warning, and forward-collision warning with automatic emergency braking. To get fully equipped, the aforementioned Executive Package should round things out nicely.

Physically, there’s no difference between the S6 and the A6, so you’ll enjoy the same room and cargo capacity—13.7 cubic feet in the trunk—things will just look a bit sportier here. And if you’re looking to lose a bit of that understated reputation, a Black Optic Package will get you blacked-out trim and 21-inch wheels. However, it’s the S Sport Package where a lot of people will find themselves, with its rear-wheel steering, sport exhaust and differential, and the holy grail of performance—red brake calipers.

And while it may not be as fast as a BMW M550i, The S6’s A6 stablemate was named a Top Safety Pick+ by the Insurance Institute for Highway Safety (IIHS), as long as you click all the safety boxes, that is. In all, the S6 offers a classic alternative to the competition, with a no-muss-and-no-fuss approach that’s kept it popular.

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