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36 listings
  • $46,349
    fair price
    $320 below market
    • 52,039 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 28 Hwy MPG
    • Autos of Chicago (65 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arlington Heights, IL / 65 miles away from Milwaukee, WI

    Every drive is an unforgettable experience in our One Owner 2022 Audi S6 2.9T Premium Plus quattro Sedan displayed in stylish Mythos Black Metallic. P...

    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: WAUDFBF26NN035265
    Stock: 4433
    Certified Pre-Owned: No
    Listed since: 09-12-2025

  • $36,895
    good price
    $1,819 below market
    • 47,696 miles
    • 2 accidents, 3 owners, personal use
    • 18 City / 28 Hwy MPG
    • Autos of Chicago (65 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arlington Heights, IL / 65 miles away from Milwaukee, WI

    Our incredible 2020 Audi S6 Premium Plus quattro Sedan with the S Sport Package is engineered to take high performance even higher while standing out ...

    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: WAUDFAF25LN044773
    Stock: 4434
    Certified Pre-Owned: No
    Listed since: 09-12-2025

    • 16,022 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 28 Hwy MPG
    • Land Rover Peoria (179 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Peoria, IL / 179 miles away from Milwaukee, WI

    Black 2022 Audi S6 2.9T Premium Plus quattro quattro 8-Speed Automatic with Tiptronic 2.9L V6 Turbocharged DOHC 24V LEV3-ULEV70 444hp **FREE CARFAX HI...

    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: WAUDFBF27NN048333
    Stock: 2248333
    Certified Pre-Owned: No
    Listed since: 09-02-2025

    • 70,815 miles
    • No accidents, 2 owners, personal use
    • 18 City / 28 Hwy MPG
    • Audi Hoffman Estates (69 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Hoffman Estates, IL / 69 miles away from Milwaukee, WI

    AUDI HOFFMAN ESTATES IS A BOUTIQUE SINGLE POINT AUDI DEALERSHIP, SECOND GENERATION OWNERSHIP AWARDED HIGHEST IN CUSTOMER SATISFACTION INDEX FOR SALES ...

    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: WAUDFAF24LN068501
    Stock: P8126A
    Certified Pre-Owned: No
    Listed since: 08-07-2025

    • 64,154 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 28 Hwy MPG
    • BMW of Elmhurst (77 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Elmhurst, IL / 77 miles away from Milwaukee, WI

    Unlock Your Next Adventure with the 2021 Audi S6 - Sleek, Smart, and Ready to Roll!Step into a world of possibilities with this stunning Glacier White...

    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: WAUFFAF23MN072534
    Stock: B6262PA
    Certified Pre-Owned: No
    Listed since: 11-12-2025

  • New Listing
    • 68,873 miles
    • No accidents, 1 owner, 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 / 855 miles away from Milwaukee, WI

    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: WAUFFAF28MN053106
    Stock: 2004240242
    Certified Pre-Owned: No
    Listed since: 12-03-2025

  • Price Drop
    $36,949
    great price
    $1,525 below market
    • 51,861 miles
    • No accidents, 2 owners, personal use
    • 18 City / 28 Hwy MPG
    • Michigan City Ford (107 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Michigan City, IN / 107 miles away from Milwaukee, WI

    Experience the perfect blend of power, sophistication, and advanced technology in this stunning Audi S6 Prestige Quattro with just 51,000 miles. Finis...

    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: WAUFFAF20LN048979
    Stock: P1253
    Certified Pre-Owned: No
    Listed since: 09-24-2025

  • $59,500
    fair price
    $413 below market
    • 15,068 miles
    • No accidents, 4 owners, personal use only
    • 18 City / 28 Hwy MPG
    • Team Toyota (107 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Schererville, IN / 107 miles away from Milwaukee, WI

    ** JUST REDUCED **, ** MARKET VALUE PRICE**, **HEATED LEATHER SEATS**, **V6 - UNBELIEVABLE PICK-UP! -- DON'T SETTLE FOR THE 4CYL!!**, ** TURBO POWER *...

    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: WAUFFBF25NN019213
    Stock: SNN019213
    Certified Pre-Owned: No
    Listed since: 11-26-2025

  • Price Drop
    $52,749
    good price
    $1,829 below market
    • 27,836 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 28 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Farmington Hills, MI / 232 miles away from Milwaukee, WI

    High Demand,Apple CarPlay,Back-Up Camera,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Leather Seats,Navigation System,Premi...

    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: WAUDFBF21NN013402
    Stock: NN013402P
    Certified Pre-Owned: No

  • New Listing
    $35,990
    fair price
    $404 below market
    • 52,237 miles
    • 1 accident, 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 Atlanta, GA / 666 miles away from Milwaukee, WI

    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:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUDFAF22LN068108
    Stock: 2004136427
    Certified Pre-Owned: No
    Listed since: 10-15-2025

  • $27,999
    good price
    $2,543 below market
    • 83,086 miles
    • 1 accident, 3 owners, personal use
    • 16 City / 24 Hwy MPG
    • Specialty Motors (45 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Gurnee, IL / 45 miles away from Milwaukee, WI

    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: WAUFFAFCXJN035629
    Stock: 035629
    Certified Pre-Owned: No

  • $32,999
    fair price
    $305 above market
    • 66,878 miles
    • No accidents, 2 owners, personal use
    • 16 City / 24 Hwy MPG
    • Specialty Motors (45 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Gurnee, IL / 45 miles away from Milwaukee, WI

    ** VEHICLE LOCATION MAY VARY BETWEEN OUR TWO DEALERSHIPS, PLEASE CALL AHEAD TO CONFIRM LOCATION BEFORE VISITING *** 2018 AUDI S6 PRESTIGE SEDAN 4D ** ...

    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: WAUHFAFC7JN087521
    Stock: 087521
    Certified Pre-Owned: No

  • Price Drop
    $34,995
    fair price
    $451 above market
    • 55,150 miles
    • No accidents, 1 owner, personal use
    • 18 City / 28 Hwy MPG
    • High Line Auto Sales (89 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Willowbrook, IL / 89 miles away from Milwaukee, WI

    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: WAUDFAF26LN056351
    Stock: HL10135
    Certified Pre-Owned: No
    Listed since: 11-10-2025

  • Price Drop
    $43,995
    fair price
    $594 above market
    • 58,998 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 28 Hwy MPG
    • High Line Auto Sales (89 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Willowbrook, IL / 89 miles away from Milwaukee, WI

    ABOUT THIS VEHICLE 2022 Audi S6 Premium Plus NAVIGATIONBACKUP CAMERAPOWER HEATED RED LEATHER SEATS BI-XENON HEADLIGHTS W/ WASH SYSTEM PREMIUM SOUND SY...

    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: WAUDFBF22NN020181
    Stock: HL10113
    Certified Pre-Owned: No
    Listed since: 11-14-2025

    • 85,552 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 16 City / 24 Hwy MPG
    • Autos of Chicago (65 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arlington Heights, IL / 65 miles away from Milwaukee, WI

    Embrace maximum driving pleasure with our 2018 Audi S6 Prestige quattro Sedan presented in Brilliant Black with the ! Powered by a Twin TurboCharged 4...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    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: WAUHFBFC3JN043912
    Stock: 4304
    Certified Pre-Owned: No
    Listed since: 08-18-2025

  • New Listing
    • 39,062 miles
    • No accidents, 2 owners, personal use
    • 18 City / 28 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from MA to WI*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Westborough, MA / 829 miles away from Milwaukee, WI

    Wanna drive? CarMax puts you in the driver's seat-and that includes transparency. Certain cars may have unrepaired safety recalls, so 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: WAUFFAF2XLN033051
    Stock: 28125083
    Certified Pre-Owned: No

  • New Listing
    • 67,967 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 Richmond, VA / 657 miles away from Milwaukee, WI

    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: WAUDFAF22LN043144
    Stock: 2004292702
    Certified Pre-Owned: No
    Listed since: 11-27-2025

  • Price Drop
    • 35,128 miles
    • No accidents, 1 owner, personal use
    • 18 City / 28 Hwy MPG
    • Audi Morton Grove (68 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Morton Grove, IL / 68 miles away from Milwaukee, WI

    *The 2022 Audi S6 Premium Plus is a high-performance luxury sedan powered by a 444-horsepower twin-turbo V6 mild-hybrid engine and standard all-wheel ...

    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: WAUDFBF2XNN054773
    Stock: PG6868
    Certified Pre-Owned: No
    Listed since: 10-31-2025

  • New Listing
    • 49,761 miles
    • 18 City / 28 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Midland, TX / 1,088 miles away from Milwaukee, WI

    CarFax No Accidents Reported,High Demand,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Key...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    22 Combined MPG (18 City/28 Highway)

    Listing Information:

    VIN: WAUFFBF24NN013094
    Stock: NN013094KY
    Certified Pre-Owned: No

  • New Listing
    $61,998
    good price
    $3,102 below market
    • 27,825 miles
    • No accidents, 2 owners, personal use only
    • 19 City / 26 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from AZ to WI*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tucson, AZ / 1,456 miles away from Milwaukee, WI

    Wanna drive? CarMax puts you in the driver's seat-and that includes transparency. Certain cars may have unrepaired safety recalls, so 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 (19 City/26 Highway)

    Listing Information:

    VIN: WAUFFBF26PN020731
    Stock: 27161556
    Certified Pre-Owned: No

  • Price Drop
    $33,000
    fair price
    $862 below market
    • 66,967 miles
    • No accidents, 3 owners, personal use only
    • 16 City / 24 Hwy MPG
    • Kunes Country Ford Lincoln (46 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Delavan, WI / 46 miles away from Milwaukee, WI

    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: WAUHFAFC1JN041313
    Stock: 01P2716
    Certified Pre-Owned: No
    Listed since: 10-30-2025

Showing 1 - 21 out of 36 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 2022 Audi S6 in Milwaukee, WI Values

Estimated values
2022 Audi S6 Premium Plus 4dr Sedan AWD (2.9L 6cyl Twincharger gas/electric mild hybrid 8A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$41,494$42,861$44,287
Clean$40,849$42,104$43,411
Average$39,774$40,841$41,952
Rough$38,375$39,200$40,055

The average list price of a used 2022 Audi S6 in Milwaukee, Wisconsin is $42,919. The average mileage on a used Audi S6 2022 for sale in Milwaukee, Wisconsin is 52,523. Based on the average mileage of 52,523 for used 2022 Audi S6 for sale in Milwaukee, WI 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 2022 in Milwaukee, Wisconsin to be $39,774.

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