Used Audi S6 2.9T quattro Prestige AWD for SaleNationwide
24 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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
Price drop
-$1,000
2020 Audi S6
2.9T quattro Prestige AWD
56,861 mi
Jacksonville, FL
Great Deal
$35,423
$34,423
- Year:
- 2020
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 51,079
- Stock #:
- LN091371
- VIN:
- WAUFFAF2XLN091371
Price drop
-$1,000
2020 Audi S6
2.9T quattro Prestige AWD
51,079 mi
Kalamazoo, MI
Great Deal
$35,304
$34,304
- Year:
- 2022
- 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
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Arras Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 35,747
- Stock #:
- D21329A
- VIN:
- WAUFFBF23NN022160
2022 Audi S6
2.9T quattro Prestige AWD
35,747 mi
Phoenix, AZ
Fair Deal
$50,253
- Year:
- 2023
- 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:
- 31,756
- Stock #:
- 88812
- VIN:
- WAUFFBF25PN088812
2023 Audi S6
2.9T quattro Prestige AWD
31,756 mi
Nashville, TN
Fair Deal
$56,579
- Year:
- 2023
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 16,488
- Stock #:
- 16628
- VIN:
- WAUFFBF21PN038778
2023 Audi S6
2.9T quattro Prestige AWD
16,488 mi
Green Brook, NJ
Fair Deal
$58,627
- Year:
- 2022
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 52,297
- Stock #:
- 024139
- VIN:
- WAUFFBF20NN024139
New arrival
2022 Audi S6
2.9T quattro Prestige AWD
52,297 mi
Roswell, GA
Fair Deal
$46,986
- 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:
- 2023
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Firmament Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 24,290
- Stock #:
- ALR01576
- VIN:
- WAUFFBF21PN091593
2023 Audi S6
2.9T quattro Prestige AWD
24,290 mi
Torrance, CA
Fair Deal
$57,985
- Year:
- 2025
- 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:
- 14,664
- Stock #:
- S271490C
- VIN:
- WAUFFBF2XSN038108
New arrival
2025 Audi S6
2.9T quattro Prestige AWD
14,664 mi
Orlando, FL
Fair Deal
$68,848
- Year:
- 2022
- 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
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Arras Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 41,424
- Stock #:
- 59486
- VIN:
- WAUFFBF22NN036261
2022 Audi S6
2.9T quattro Prestige AWD
41,424 mi
Costa Mesa, CA
Fair Deal
$46,080
- Year:
- 2023
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Firmament Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Rotor Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 35,528
- Stock #:
- 27556G
- VIN:
- WAUFFBF24PN042968
2023 Audi S6
2.9T quattro Prestige AWD
35,528 mi
Highland Park, IL
Good Deal
$53,402
- Year:
- 2020
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Orange (Tango Red)
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 77,353
- Stock #:
- U11918
- VIN:
- WAUFFAF21LN059571
2020 Audi S6
2.9T quattro Prestige AWD
77,353 mi
Conroe, TX
Good Deal
$33,209
- Year:
- 2024
- 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
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 27,609
- Stock #:
- K8940
- VIN:
- WAUFFBF20RN062086
2024 Audi S6
2.9T quattro Prestige AWD
27,609 mi
Peoria, AZ
Fair Deal
$61,586
- Year:
- 2022
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 30,713
- Stock #:
- 70168289
- VIN:
- WAUFFBF22NN040570
New arrival
2022 Audi S6
2.9T quattro Prestige AWD
30,713 mi
Edison, NJ
Fair Deal
$52,998
- Year:
- 2023
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Silver
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 53,738
- Stock #:
- 020928
- VIN:
- WAUFFBF23PN020928
New arrival
2023 Audi S6
2.9T quattro Prestige AWD
53,738 mi
Milford, CT
Good Deal
$49,791
- Year:
- 2022
- 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
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Arras Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 47,086
- Stock #:
- 16594
- VIN:
- WAUFFBF23NN024085
2022 Audi S6
2.9T quattro Prestige AWD
47,086 mi
Burbank, IL
No Rating
$40,735
- Year:
- 2025
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Ascari Blue Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 18,407
- Stock #:
- 26M247A
- VIN:
- WAUFFBF24SN001426
2025 Audi S6
2.9T quattro Prestige AWD
18,407 mi
Albuquerque, NM
No Rating
$67,889
- Year:
- 2023
- 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:
- 17,044
- Stock #:
- PN025509
- VIN:
- WAUFFBF28PN025509
New arrival
2023 Audi S6
2.9T quattro Prestige AWD
17,044 mi
Richfield, MN
High Priced
$63,345
- Year:
- 2022
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Black Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Arras Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 56,921
- Stock #:
- MJ023314
- VIN:
- WAUFFBF29NN023314
2022 Audi S6
2.9T quattro Prestige AWD
56,921 mi
Hillside, NJ
High Priced
$44,594
- Year:
- 2025
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 4,979
- Stock #:
- J4995A
- VIN:
- WAUFFBF28SN012106
New arrival
2025 Audi S6
2.9T quattro Prestige AWD
4,979 mi
Clearwater, FL
High Priced
$77,074
- Year:
- 2023
- 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:
- 46,038
- Stock #:
- 7555P
- VIN:
- WAUFFBF24PN047247
2023 Audi S6
2.9T quattro Prestige AWD
46,038 mi
Mystic, CT
High Priced
$54,974
- Year:
- 2020
- 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:
- Automatic
- Mileage:
- 35,485
- Stock #:
- 28802186
- VIN:
- WAUFFAF27LN060613
New arrival
2020 Audi S6
2.9T quattro Prestige AWD
35,485 mi
Saint Peters, MO
High Priced
$44,998
- Year:
- 2022
- Make:
- Audi
- Model:
- S6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 444 hp 2.9L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 51,252
- Stock #:
- 013094
- VIN:
- WAUFFBF24NN013094
2022 Audi S6
2.9T quattro Prestige AWD
51,252 mi
Tempe, AZ
High Priced
$48,190
- 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:
- 103,150
- Stock #:
- C037460
- VIN:
- WAUFFAF23LN037460
2020 Audi S6
2.9T quattro Prestige AWD
103,150 mi
Midlothian, IL
High Priced
$30,103
FAQs
How many Audi S6 2.9T quattro Prestige AWD vehicles have no reported accidents or damage?
22 out of 24 for sale have no reported accidents or damage.
What is the fuel economy of the Audi S6 2.9T quattro Prestige AWD?
Depending on the engine and options, the Audi S6 2.9T quattro Prestige AWD gets between 22 and 22 MPG/MPGe.
What fuel types are available?
Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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