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24 listings
  • Price Drop
    Stock photo**
    $47,995
    fair price
    $191 above market
    • 22,643 miles
    • No accidents, 2 owners, personal use
    • 18 City / 28 Hwy MPG
    • Rusnak/Westlake Audi (140 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Westlake Village, CA / 140 miles away from San Diego, CA

    WE ARE THE #1 AUDI CERTIFIED PRE-OWNED STORE IN SO CAL 2 YEARS IN A ROW!!!, COME AND VISIT US!We're confident that once you've experienced the dedi...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUDFAF28MN035521
    Stock: 22T04331
    Certified Pre-Owned: No
    Listed since: 07-13-2025

  • Price Drop
    $39,995
    great price
    $5,444 below market
    • 35,613 miles
    • 1 accident, 3 owners, personal use
    • 18 City / 28 Hwy MPG
    • Audi San Diego (11 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in San Diego, CA / 11 miles away from San Diego, CA

    Daytona Gray Pearl 2020 Audi S6 2.9T Premium Plus quattro quattro 8-Speed Automatic with Tiptronic 2.9L V6 Turbocharged DOHC 24V LEV3-ULEV70 444hp S6 ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUDFAF24LN089638
    Stock: LN089638
    Certified Pre-Owned: No
    Listed since: 06-19-2025

  • $35,988
    fair price
    $260 below market
    • 59,689 miles
    • No accidents, 1 owner, personal use
    • 18 City / 28 Hwy MPG
    • Audi Pasadena (113 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Pasadena, CA / 113 miles away from San Diego, CA

    USED CAR SALES.**PREMIUM PLUS PACKAGE**, ***BLACK OPTIC PACKAGE***, ***BLIND SPOT MONITOR***, **21" WHEELS PACKAGE**, Black Exterior Kit, Black Exte...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUDFAF29LN089408
    Stock: 14T06197
    Certified Pre-Owned: No
    Listed since: 07-17-2025

  • Price Drop
    $41,151
    fair price
    $709 below market
    • 62,909 miles
    • No accidents, 1 owner, personal use
    • 18 City / 28 Hwy MPG
    • Lexus of Thousand Oaks (140 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Thousand Oaks, CA / 140 miles away from San Diego, CA

    Serviced here, Non-Smoker vehicle, Rare Step into the vibrant lifestyle of Southern California with the 2021 Audi S6, where every drive along the coa...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUFFBF27MN026968
    Stock: N026968A
    Certified Pre-Owned: No
    Listed since: 06-05-2025

  • Price Drop
    • 15,762 miles
    • No accidents, 1 owner, personal use
    • 19 City / 26 Hwy MPG
    • BMW of San Diego (7 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in San Diego, CA / 7 miles away from San Diego, CA

    Arrow Gray Pearl Effect 2023 Audi S6 2.9T Premium Plus quattro quattro 8-Speed Automatic with Tiptronic 2.9L V6 Turbocharged DOHC 24V LEV3-ULEV70 444h...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (19 City/26 Highway)

    Listing Information:

    VIN: WAUEFBF24PN032016
    Stock: 11180A
    Certified Pre-Owned: No
    Listed since: 06-18-2025

  • $45,650
    fair price
    $350 above market
    • 35,000 miles
    • No accidents, 1 owner, personal use
    • 18 City / 28 Hwy MPG
    • Autostop Group (134 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Granada Hills, CA / 134 miles away from San Diego, CA

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUDFAF24MN028758
    Stock: 028758
    Certified Pre-Owned: No
    Listed since: 04-08-2025

  • New Listing
    • 31,426 miles
    • No accidents, 3 owners, personal use
    • 18 City / 28 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from NC to CA*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Raleigh, NC / 2,186 miles away from San Diego, CA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUFFAF29MN039635
    Stock: 26443783
    Certified Pre-Owned: No

  • New Listing
    • 38,220 miles
    • No accidents, 4 owners, personal use
    • 18 City / 28 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 1,178 miles away from San Diego, CA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUDFAF2XLN026575
    Stock: 2003870630
    Certified Pre-Owned: No
    Listed since: 07-22-2025

  • Price Drop
    $50,991
    fair price
    $437 below market
    • 39,254 miles
    • No accidents, 1 owner, personal use
    • 18 City / 28 Hwy MPG
    • Audi Long Beach (97 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Signal Hill, CA / 97 miles away from San Diego, CA

    *Audi Long Beach does not reserve, or hold advertised vehicles, all are subject to prior sale on a first come first serve basis. Customer must take de...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUDFBF26NN019387
    Stock: NA12457A
    Certified Pre-Owned: No
    Listed since: 06-17-2025

  • New Listing
    • 20,392 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 28 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 1,178 miles away from San Diego, CA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUFFBF20LN057199
    Stock: 2003910254
    Certified Pre-Owned: No
    Listed since: 07-19-2025

  • $59,977
    fair price
    $2,784 above market
    • 28,572 miles
    • No accidents, 1 owner, personal use
    • 18 City / 28 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Minneapolis, MN / 1,521 miles away from San Diego, CA

    CarFax No Accidents Reported,CarFax 1-Owner,High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUDFBF27NN019835
    Stock: NN019835M
    Certified Pre-Owned: No

  • Stock photo**
    • 13,424 miles
    • No accidents, 1 owner, personal use
    • 19 City / 26 Hwy MPG
    • Audi Riverside (84 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Riverside, CA / 84 miles away from San Diego, CA

    SUMMER SALES CLEARENCE EVENT!, AUDI RIVERSIDE, ONE OWNER, S SPORT PACKAGE, BLACK OPTIC PACKAGE, Adaptive Cruise Assist w/Lane Guidance, Audi Phone Box...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (19 City/26 Highway)

    Listing Information:

    VIN: WAUEFBF24RN064063
    Stock: 11491UA
    Certified Pre-Owned: No
    Listed since: 07-01-2025

    • 40,564 miles
    • No accidents, 2 owners, personal use
    • 18 City / 28 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 1,178 miles away from San Diego, CA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUDFAF21LN028067
    Stock: 2003691821
    Certified Pre-Owned: No
    Listed since: 05-06-2025

    • 40,785 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 28 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 1,178 miles away from San Diego, CA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUDFBF29NN037074
    Stock: 2003714570
    Certified Pre-Owned: No
    Listed since: 05-09-2025

  • Price Drop
    $41,590
    fair price
    $586 below market
    • 41,734 miles
    • No accidents, 4 owners, personal use
    • 16 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Kansas City, MO / 1,330 miles away from San Diego, CA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/24 Highway)

    Listing Information:

    VIN: WAUHFAFC6JN053604
    Stock: 2003858111
    Certified Pre-Owned: No
    Listed since: 07-11-2025

  • Price Drop
    • 47,399 miles
    • No accidents, 4 owners, personal use only
    • 16 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Columbus, OH / 1,949 miles away from San Diego, CA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/24 Highway)

    Listing Information:

    VIN: WAUFFAFC9JN020359
    Stock: 2003838216
    Certified Pre-Owned: No
    Listed since: 06-23-2025

    • 63,867 miles
    • 2 accidents, 3 owners, personal use
    • 16 City / 24 Hwy MPG
    • Mercedes-Benz of Thousand Oaks (140 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Westlake Village, CA / 140 miles away from San Diego, CA

    Mercedes-Benz of Thousand Oaks is your local Mercedes-Benz dealership Experience the thrill of performance and luxury in the 2018 Audi S6, a vehicle ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/24 Highway)

    Listing Information:

    VIN: WAUFFAFC4JN003064
    Stock: N003064P
    Certified Pre-Owned: No
    Listed since: 07-17-2025

    • 59,178 miles
    • 1 accident, 2 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Dallas, TX / 1,178 miles away from San Diego, CA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: WAUHFAFC8HN115286
    Stock: 2003808121
    Certified Pre-Owned: No
    Listed since: 06-17-2025

    • 33,385 miles
    • No accidents, 2 owners, personal use only
    • 17 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Phoenix, AZ / 296 miles away from San Diego, CA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/27 Highway)

    Listing Information:

    VIN: WAUF2BFC4FN035201
    Stock: 2003390525
    Certified Pre-Owned: No
    Listed since: 12-28-2024

  • New Listing
    $23,990
    fair price
    $448 below market
    • 58,385 miles
    • 1 accident, 2 owners, personal use
    • 17 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Columbus, OH / 1,949 miles away from San Diego, CA

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/27 Highway)

    Listing Information:

    VIN: WAUJ2AFC9DN124604
    Stock: 2003811088
    Certified Pre-Owned: No
    Listed since: 06-13-2025

  • $24,888
    fair price
    $391 below market
    • 42,000 miles
    • No accidents, 1 owner, personal use
    • 17 City / 27 Hwy MPG
    • Dunlap Imports (100 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Upland, CA / 100 miles away from San Diego, CA

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/27 Highway)

    Listing Information:

    VIN: WAUF2AFC9DN094591
    Stock: 094591
    Certified Pre-Owned: No
    Listed since: 01-10-2024

Showing 1 - 21 out of 24 listings

Consumer Reviews for the Audi S6

Read recent reviews for the Audi S6
Overall Consumer Rating
4.7 out of 5 stars3 Reviews
Write a vehicle reviewSee all 3 reviews
  • 5 star
    (67%)
  • 4 star
    (33%)
  • 3 star
    (0%)
  • 2 star
    (0%)
  • 1 star
    (0%)
5 out of 5 stars

Just awesome

Bailey Boy, 08/23/2020
2020 Audi S6 Premium Plus 4dr Sedan AWD (2.9L 6cyl Twincharger gas/electric mild hybrid 8A)
Just got my S6 2 days ago. I've had a lot of cars, but this is my first Audi. This car is a blast to drive. Very fast, sharp handling, but comfortable ride. Quality seems impeccable. Electronic interface is superb, interior is gorgeous, and exterior is also beautiful. Perfect car for me.
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Used 2021 Audi S6 in San Diego, CA Values

Estimated values
2021 Audi S6 Premium Plus 4dr Sedan AWD (2.9L 6cyl Twincharger gas/electric mild hybrid 8A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$40,091$43,826$47,600
Clean$39,254$42,820$46,411
Average$37,859$41,144$44,429
Rough$36,045$38,966$41,852

The average list price of a used 2021 Audi S6 in San Diego, California is $44,720. The average mileage on a used Audi S6 2021 for sale in San Diego, California is 39,533. Based on the average mileage of 39,533 for used 2021 Audi S6 for sale in San Diego, CA and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Audi S6 2021 in San Diego, California to be $37,859.

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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.