Used Gray Audi S6 for Sale
43 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 33,636
- Stock #:
- ATMN025333
- VIN:
- WAUDFBF24MN025333
Price drop
-$1,491
2021 Audi S6
2.9T quattro Premium Plus Sedan AWD
33,636 mi
Littleton, CO
Good Deal
$44,299
$42,808
- Year:
- 2017
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Daytona Gray Pearl
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 90,145
- Stock #:
- QBV742A
- VIN:
- WAUFFAFC7HN132216
New arrival
2017 Audi S6
4.0T quattro Premium Plus Sedan AWD
90,145 mi
Champaign, IL
Fair Deal
$25,819
- Year:
- 2018
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Daytona Gray Pearl Effect
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 106,889
- Stock #:
- 4831439
- VIN:
- WAUHFAFC3JN048439
2018 Audi S6
4.0T quattro Prestige Sedan AWD
106,889 mi
Nixa, MO
Fair Deal
$26,498
- Year:
- 2022
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Gray Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 37,847
- Stock #:
- RA597
- VIN:
- WAUDFBF23NN024899
2022 Audi S6
2.9T quattro Premium Plus AWD
37,847 mi
Purcell, OK
Good Deal
$44,299
- Year:
- 2017
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 79,975
- Stock #:
- 7744
- VIN:
- WAUHFAFC9HN052599
2017 Audi S6
4.0T quattro Prestige Sedan AWD
79,975 mi
Denver, CO
Fair Deal
$29,990
- Year:
- 2020
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 39,787
- Stock #:
- 2595Q
- VIN:
- WAUDFAF28LN084555
New arrival
2020 Audi S6
2.9T quattro Premium Plus AWD
39,787 mi
West Simsbury, CT
Fair Deal
$40,149
- Year:
- 2023
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 32,478
- Stock #:
- I004265A
- VIN:
- WAUEFBF23PN095110
2023 Audi S6
2.9T quattro Premium Plus AWD
32,478 mi
Sarasota, FL
Good Deal
$48,998
- Year:
- 2023
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Chronos Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 12,560
- Stock #:
- 13637
- VIN:
- WAUEFBF28PN034013
2023 Audi S6
2.9T quattro Premium Plus AWD
12,560 mi
Franklin Square, NY
Good Deal
$51,925
- Year:
- 2020
- 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
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 59,113
- Stock #:
- EX066892
- VIN:
- WAUFFAF21LN066892
2020 Audi S6
2.9T quattro Prestige AWD
59,113 mi
Roselle, IL
Great Deal
$36,373
- Year:
- 2020
- 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 Effect
- Fuel type:
- Gasoline
- Interior color:
- Black w/ Rock Gray Stitching
- Transmission:
- Automatic
- Mileage:
- 59,976
- Stock #:
- P048080
- VIN:
- WAUDFAF25LN048080
2020 Audi S6
2.9T quattro Premium Plus AWD
59,976 mi
Monroeville, NJ
Good Deal
$36,599
- Year:
- 2021
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Vesuvius Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Arras Red
- Transmission:
- Automatic
- Mileage:
- 56,261
- Stock #:
- 101430
- VIN:
- WAUDFBF2XMN101430
2021 Audi S6
2.9T quattro Premium Plus Sedan AWD
56,261 mi
Edison, NJ
Good Deal
$35,650
- Year:
- 2023
- 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
- Interior color:
- Black w/Red Stitching
- Transmission:
- 8-Speed Automatic
- Mileage:
- 42,010
- Stock #:
- AU1763
- VIN:
- WAUEFBF26PN040750
2023 Audi S6
2.9T quattro Premium Plus AWD
42,010 mi
Lexington, KY
Fair Deal
$53,694
- Year:
- 2018
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Daytona Gray Pearl Effect
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 84,687
- Stock #:
- B26127B
- VIN:
- WAUHFAFC1JN008103
2018 Audi S6
4.0T quattro Prestige Sedan AWD
84,687 mi
Bala Cynwyd, PA
Fair Deal
$28,460
- Year:
- 2023
- 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:
- Automatic
- Mileage:
- 61,271
- Stock #:
- U91009244
- VIN:
- WAUEFBF21PN009244
2023 Audi S6
2.9T quattro Premium Plus AWD
61,271 mi
Mishawaka, IN
Great Deal
$40,704
- Year:
- 2022
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 42,480
- Stock #:
- 022594T
- VIN:
- WAUDFBF24NN022594
2022 Audi S6
2.9T quattro Premium Plus AWD
42,480 mi
Quakertown, PA
Fair Deal
$44,480
- Year:
- 2018
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 120,243
- Stock #:
- B00746
- VIN:
- WAUFFAFC5JN040978
2018 Audi S6
4.0T quattro Premium Plus Sedan AWD
120,243 mi
Overland Park, KS
Good Deal
$21,249
- Year:
- 2016
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 95,241
- Stock #:
- 152364
- VIN:
- WAUH2AFC8GN152364
2016 Audi S6
4.0T quattro Prestige Sedan AWD
95,241 mi
Dallas, TX
Good Deal
$22,412
- Year:
- 2016
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Daytona Gray Pearl Effect
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 104,431
- Stock #:
- 093778
- VIN:
- WAUF2AFC3GN093778
2016 Audi S6
4.0T quattro Premium Plus Sedan AWD
104,431 mi
Manchester, CT
Fair Deal
$22,594
- Year:
- 2020
- 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:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 46,949
- Stock #:
- AB7888
- VIN:
- WAUDFAF24LN048846
2020 Audi S6
2.9T quattro Premium Plus AWD
46,949 mi
Westborough, MA
Fair Deal
$39,391
- Year:
- 2018
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 128,046
- Stock #:
- 007217
- VIN:
- WAUFFAFC1JN007217
Price drop
2018 Audi S6
4.0T quattro Premium Plus Sedan AWD
128,046 mi
Little Ferry, NJ
Good Deal
$19,995
$19,295
- 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 Effect
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 33,776
- Stock #:
- 6322
- VIN:
- WAUFFAF24MN063034
2021 Audi S6
2.9T quattro Prestige Sedan AWD
33,776 mi
Jacksonville, FL
Fair Deal
$47,082
- Year:
- 2017
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 72,993
- Stock #:
- 10358
- VIN:
- WAUFFAFC7HN017129
2017 Audi S6
4.0T quattro Premium Plus Sedan AWD
72,993 mi
Ballwin, MO
Fair Deal
$29,276
- 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
- Interior color:
- Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 66,972
- Stock #:
- EX78081
- VIN:
- WAUDFAF21MN078081
New arrival
2021 Audi S6
2.9T quattro Premium Plus Sedan AWD
66,972 mi
Roselle, IL
Fair Deal
$36,373
- 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
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 70,261
- Stock #:
- N04150
- VIN:
- WAUDFAF27MN078442
New arrival
2021 Audi S6
2.9T quattro Premium Plus Sedan AWD
70,261 mi
Sacramento, CA
Fair Deal
$35,166
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