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164 listings
  • 2019 Audi A6 3.0 TFSI Premium Plus quattro

    2019 Audi A6
    3.0 TFSI Premium Plus quattro Sedan

    $25,797
    great price
    $3,189 below market
    54,589 miles
    No accidents, 2 Owners, Personal use
    6cyl Automated Manual
    Audi Danbury (45 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Danbury, CT / 45 miles away from Barkhamsted, CT

    2019 Audi A6 Vesuvius Gray Metallic/SBL 3.0T Premium Plus Call now, Local Trade, quattro, Black Leather, 20" Sport Package, Audi Active Lane Assist w/...

    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:

    25 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: WAUL2AF22KN101310
    Stock: A24284AA
    Certified Pre-Owned: No
    Listed since: 03-30-2024

  • Price Drop
    2020 Audi A6 Premium Plus

    2020 Audi A6
    Premium Plus Sedan w/45 TFSI

    $22,333
    great price
    $2,747 below market
    75,939 miles
    No accidents, 2 Owners, Personal use
    4cyl Automated Manual
    Colonial Subaru (41 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Danbury, CT / 41 miles away from Barkhamsted, CT

    Clean CARFAX. Glacier White Metallic 2020 Audi A6 2.0T Premium Plus quattro quattro 7-Speed Automatic 2.0L 4-Cylinder TFSI quattro, Black w/Leather Se...

    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:

    27 Combined MPG (24 City/32 Highway)

    Listing Information:

    VIN: WAUE8AF25LN065296
    Stock: P4071A
    Certified Pre-Owned: No
    Listed since: 11-28-2023

  • 2011 Audi A6 3.0T Premium quattro

    2011 Audi A6
    3.0T Premium quattro Sedan

    $8,999
    fair price
    $678 below market
    108,787 miles
    No accidents, 3 Owners, Personal use
    6cyl Automatic
    Green Light Auto Sales (36 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Bethany, CT / 36 miles away from Barkhamsted, CT

    Quartz Gray Metallic 2011 Audi A6 3.0 Premium Plus quattro quattro 6-Speed Automatic with Tiptronic 3.0L FSI V6 DOHC ACCIDENT FREE CARFAX REPORT, SERV...

    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:

    21 Combined MPG (18 City/26 Highway)

    Listing Information:

    VIN: WAUFGAFB6BN017053
    Stock: AA017053-1
    Certified Pre-Owned: No

  • 2021 Audi A6 Premium

    2021 Audi A6
    Premium Sedan w/45 TFSI

    $32,995
    good price
    $2,016 below market
    27,800 miles
    No accidents, 1 Owner, Personal use
    4cyl Automated Manual
    A Better Way Wholesale Autos (28 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Naugatuck, CT / 28 miles away from Barkhamsted, CT

    Price includes warranty! For sale at A Better Way Wholesale Autos - 2023 DealerRater Consumer Satisfaction Award winner - Connecticut's highest volum...

    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:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUD3AF20MN049292
    Stock: 49292A
    Certified Pre-Owned: No

  • 2023 Audi A6 Premium

    2023 Audi A6
    Premium Sedan w/45 TFSI

    $46,489
    fair price
    $465 below market
    6,186 miles
    No accidents, 1 Owner, Personal use
    4cyl Automated Manual
    Valenti Auto (24 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Watertown, CT / 24 miles away from Barkhamsted, CT

    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:

    27 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF22PN073491
    Stock: WL13879
    Certified Pre-Owned: No
    Listed since: 01-08-2024

  • New Listing
    Certified 2021 Audi A6 Premium Plus
    Stock photo © eVox Productions**

    Certified 2021 Audi A6
    Premium Plus Sedan w/55 TFSI

    $42,997
    good price
    $1,781 below market
    10,771 miles
    No accidents, 1 Owner, Personal use
    6cyl Automated Manual
    Audi Danbury (45 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Danbury, CT / 45 miles away from Barkhamsted, CT

    Certified. 2021 Audi A6 Daytona Gray Pearl Effect 3.0T Premium Plus Certified, Call now, Low miles, Local Trade, quattro, Black Leather, Audi Active L...

    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:

    24 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: WAUL2AF28MN105137
    Stock: A24305A
    Certified Pre-Owned: Yes
    Listed since: 05-03-2024

  • 2021 Audi A6 Premium Plus

    2021 Audi A6
    Premium Plus Sedan w/45 TFSI

    $30,495
    good price
    $1,047 below market
    51,100 miles
    No accidents, 1 Owner, Personal use
    4cyl Automated Manual
    A Better Way Wholesale Autos (28 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Naugatuck, CT / 28 miles away from Barkhamsted, CT

    - Stunning blue exterior paired with a luxurious tan leather interior - Powerful 2.0L I4 Turbo engine delivering 261hp and 273ft. lbs. of torque - T...

    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:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUE3AF26MN043811
    Stock: 43811AL
    Certified Pre-Owned: No

  • 2023 Audi A6 Premium

    2023 Audi A6
    Premium Sedan w/45 TFSI

    $46,869
    fair price
    $201 above market
    7,800 miles
    No accidents, 1 Owner, Personal use
    4cyl Automated Manual
    Valenti Auto (24 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Watertown, CT / 24 miles away from Barkhamsted, CT

    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:

    27 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF2XPN052954
    Stock: WL13600
    Certified Pre-Owned: No
    Listed since: 10-10-2023

  • 2023 Audi A6 Premium

    2023 Audi A6
    Premium Sedan w/45 TFSI

    $46,869
    fair price
    $409 above market
    8,983 miles
    No accidents, 1 Owner, Personal use
    4cyl Automated Manual
    Valenti Auto (24 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Watertown, CT / 24 miles away from Barkhamsted, CT

    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:

    27 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF27PN050904
    Stock: WL13591
    Certified Pre-Owned: No
    Listed since: 10-05-2023

  • 2017 Audi A6 3.0T Premium Plus quattro

    2017 Audi A6
    3.0T Premium Plus quattro Sedan

    $17,495
    82,300 miles
    No accidents, 4 Owners, Personal use
    6cyl Automatic
    A Better Way Wholesale Autos (28 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Naugatuck, CT / 28 miles away from Barkhamsted, CT

    For sale at A Better Way Wholesale Autos - 2023 DealerRater Consumer Satisfaction Award winner - Connecticut's highest volume independent auto dealer!...

    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: Yes

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    24 Combined MPG (21 City/29 Highway)

    Listing Information:

    VIN: WAUF2BFC9HN037870
    Stock: 37870A
    Certified Pre-Owned: No

  • 2020 Audi A6 Premium Plus

    2020 Audi A6
    Premium Plus Sedan w/45 TFSI

    $34,899
    21,621 miles
    No accidents, 1 Owner, Personal use
    4cyl Automated Manual
    Valenti Auto (24 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Watertown, CT / 24 miles away from Barkhamsted, CT

    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:

    27 Combined MPG (24 City/32 Highway)

    Listing Information:

    VIN: WAUE8AF20LN069479
    Stock: W14107
    Certified Pre-Owned: No
    Listed since: 04-02-2024

  • Price Drop
    Certified 2023 Audi A6 Premium Plus

    Certified 2023 Audi A6
    Premium Plus Sedan w/45 TFSI

    $50,905
    6,553 miles
    No accidents, 1 Owner, Personal use
    4cyl Automated Manual
    Audi of Wallingford (34 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Wallingford, CT / 34 miles away from Barkhamsted, CT

    Audi of Wallingford is committed to providing an excellent customer experience. This includes the Audi Certified Pre-Owned Warranty. Special financing...

    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:

    27 Combined MPG (24 City/31 Highway)

    Listing Information:

    VIN: WAUE3BF23PN070961
    Stock: W2627
    Certified Pre-Owned: Yes
    Listed since: 02-19-2024

  • 2014 Audi A6 3.0T Prestige quattro

    2014 Audi A6
    3.0T Prestige quattro Sedan

    $11,890
    150,979 miles
    No accidents, 1 Owner, Personal use only
    6cyl Automatic
    Jim Juliani Motors (23 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Waterbury, CT / 23 miles away from Barkhamsted, CT

    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/27 Highway)

    Listing Information:

    VIN: WAUHGAFC1EN086920
    Stock: 086920
    Certified Pre-Owned: No
    Listed since: 05-01-2024

  • 2020 Audi A6 Premium

    2020 Audi A6
    Premium Sedan w/45 TFSI

    $29,899
    49,325 miles
    No accidents, 1 Owner, Personal use
    4cyl Automated Manual
    Valenti Auto (24 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Watertown, CT / 24 miles away from Barkhamsted, CT

    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:

    27 Combined MPG (24 City/32 Highway)

    Listing Information:

    VIN: WAUD8AF28LN063120
    Stock: W14111
    Certified Pre-Owned: No
    Listed since: 04-04-2024

  • 2019 Audi A6 3.0 TFSI Premium quattro

    2019 Audi A6
    3.0 TFSI Premium quattro Sedan

    $29,998
    45,702 miles
    No accidents, 2 Owners, Rental vehicle
    6cyl Automated Manual
    CarMax Hartford - Now offering Express Pickup and Home Delivery (18 mi away)
    Free delivery available*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Hartford, CT / 18 miles away from Barkhamsted, CT

    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: 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:

    25 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: WAUK2AF28KN099848
    Stock: 25818384
    Certified Pre-Owned: No

  • 2021 Audi A6 Sport Premium
    Photos not available

    2021 Audi A6
    Sport Premium Sedan w/45 TFSI

    Not Priced
    21,919 miles
    No accidents, 1 Owner, Personal use
    4cyl Automated Manual
    Valenti Auto (24 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Watertown, CT / 24 miles away from Barkhamsted, CT

    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:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUD3AF21MN045607
    Stock: 23740A
    Certified Pre-Owned: No
    Listed since: 04-30-2024

  • New Listing
    2016 Audi A6 2.0T Premium Plus quattro

    2016 Audi A6
    2.0T Premium Plus quattro Sedan

    $15,999
    92,782 miles
    1 Accident, 2 Owners, Corporate fleet vehicle
    4cyl Automatic
    Green Light Auto Sales (36 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bethany, CT / 36 miles away from Barkhamsted, CT

    Black 2016 Audi A6 2.0T Premium Plus quattro quattro 8-Speed Automatic with Tiptronic 2.0L 4-Cylinder TFSI CREDIT ISSUES? WE CAN HELP!! **203-888-2000...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    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:

    26 Combined MPG (22 City/32 Highway)

    Listing Information:

    VIN: WAUGFAFC3GN154006
    Stock: AA154006
    Certified Pre-Owned: No

  • 2020 Audi A6 Premium
    Stock photo © eVox Productions**

    2020 Audi A6
    Premium Sedan w/45 TFSI

    $31,899
    28,375 miles
    No accidents, 1 Owner, Personal use
    4cyl Automated Manual
    Valenti Auto (24 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Watertown, CT / 24 miles away from Barkhamsted, CT

    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:

    27 Combined MPG (24 City/32 Highway)

    Listing Information:

    VIN: WAUD8AF25LN085611
    Stock: W14152
    Certified Pre-Owned: No
    Listed since: 04-29-2024

  • New Listing
    2018 Audi A6 2.0 TFSI Premium Plus quattro

    2018 Audi A6
    2.0 TFSI Premium Plus quattro Sedan

    $24,998
    45,212 miles
    4cyl Automatic
    CarMax East Haven - Now offering Express Pickup and Home Delivery (44 mi away)
    Free delivery available*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in East Haven, CT / 44 miles away from Barkhamsted, CT

    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 Unavailable.

    Features and Specs:

    26 Combined MPG (22 City/31 Highway)

    Listing Information:

    VIN: WAUG8AFC6JN024948
    Stock: 25164079
    Certified Pre-Owned: No

  • New Listing
    2018 Audi A6 2.0 TFSI Sport quattro
    Stock photo © eVox Productions**

    2018 Audi A6
    2.0 TFSI Sport quattro Sedan

    Not Priced
    Not provided
    4cyl Automatic
    Audi Danbury (45 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Danbury, CT / 45 miles away from Barkhamsted, CT

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    26 Combined MPG (22 City/31 Highway)

    Listing Information:

    VIN: WAUF8AFC6JN091514
    Stock: A24303A
    Certified Pre-Owned: No
    Listed since: 05-06-2024

  • 2019 Audi A6 3.0 TFSI Prestige quattro

    2019 Audi A6
    3.0 TFSI Prestige quattro Sedan

    $29,998
    great price
    $3,883 below market
    40,857 miles
    1 Accident, 1 Owner, Personal use only
    6cyl Automated Manual
    CarMax (In-stock online)
    Delivery available*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Renton, WA / 2,408 miles away from Barkhamsted, CT

    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: 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:

    25 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: WAUM2AF23KN026461
    Stock: 25514275
    Certified Pre-Owned: No

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A6 Reviews & Specs

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Used Audi A6 by Year
VehicleDealsStarting PriceTotal Available
2023 Audi A6-$38,9998 listings
2022 Audi A6-$33,9954 listings
2021 Audi A6-$30,49521 listings
2020 Audi A61 Great Deal$22,33315 listings
2019 Audi A62 Great Deals$25,79729 listings
2018 Audi A6-$16,39522 listings
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Edmunds' ratings are backed by 15+ years of pricing research done by our data scientistsHow are ratings determined?We analyze millions of data points to generate our ratings. We look at vehicle configuration, options, history, nearby transactions, market pricing and more — the ratings are up-to-date and relevant to your search area.

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

** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.