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Used Audi A6 for Sale

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    21 Matches

    Used 2026 Audi A6 Premium Plus
    Used

    2026 Audi A6

    • Premium Plus
    • 734 mi
    55,117
    Dealer Fees Included
    No Accidents
    Sponsored by Bommarito St. Peters
    • 25.01 mi. away
    • (636) 706-5078
    Price Drop -$500
    Used 2021 Audi A6 Premium Plus w/ Premium Plus Package
    Used

    2021 Audi A6

    • Premium Plus
    • 47K mi
    28,610
    Great Price
    Dealer Fees Included
    Sponsored by Bommarito Chevrolet Mazda
    • 46.84 mi. away
    • (314) 818-0596
    • Online Paperwork
    Used 2018 Audi A6 2.0T Premium Plus w/ Premium Plus Package
    Used

    2018 Audi A6

    • 2.0T Premium Plus
    • 77K mi
    18,096
    Good Price
    Dealer Fees Included
    No Accidents
    Sponsored by Bommarito West County
    • 34.46 mi. away
    • (636) 484-9599
    • Online Paperwork
    Price Drop -$500
    Used 2021 Audi A6 Premium Plus w/ Premium Plus Package
    Used

    2021 Audi A6

    • Premium Plus
    • 47K mi
    28,610
    Great Price
    Dealer Fees Included
    Bommarito Chevrolet Mazda
    • 46.84 mi. away
    • (314) 818-0596
    • Online Paperwork
    Used 2018 Audi A6 2.0T Premium Plus w/ Premium Plus Package
    Used

    2018 Audi A6

    • 2.0T Premium Plus
    • 77K mi
    18,096
    Good Price
    Dealer Fees Included
    No Accidents
    Bommarito West County
    • 34.46 mi. away
    • (636) 484-9599
    • Online Paperwork
    Price Drop -$423
    360°
    Used 2024 Audi A6 Premium Plus
    Used

    2024 Audi A6

    • Premium Plus
    • 59K mi
    25,298
    Great Price
    Dealer Fees Included
    No Accidents
    E C of ST LOUIS CDJR LLC
    • 34.79 mi. away
    • (314) 219-0058
    Price Drop -$866
    360°
    Used 2026 Audi A6 Premium Plus w/ Premium Plus Package

    2026 Audi A6

    • Premium Plus
    • 6K mi
    52,420
    Great Price
    Dealer Fees Included
    No Accidents
    Suntrup Ford - Westport
    • 36.47 mi. away
    • (314) 699-9710
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    Price Drop -$773
    Used 2026 Audi A6 Prestige
    Used

    2026 Audi A6

    • Prestige
    • 2K mi
    56,813
    Great Price
    Dealer Fees Included
    No Accidents
    Dave Sinclair Lincoln
    • 37.44 mi. away
    • (314) 696-6625
    • Delivery
    Used 2019 Audi A6 3.0T Premium Plus w/ Premium Plus Package
    Used

    2019 Audi A6

    • 3.0T Premium Plus
    • 76K mi
    23,095
    Dealer Fees Included
    Schicker Chrysler Dodge Jeep Ram
    • 30.83 mi. away
    • (636) 238-8021
    Price Drop
    Used 2024 Audi A6 Premium Plus
    Used

    2024 Audi A6

    • Premium Plus
    • 49K mi
    28,579
    Good Price
    Dealer Fees Included
    No Accidents
    Spirit Lexus
    • 37.27 mi. away
    • (314) 673-5486
    Used 2024 Audi A6 2.0T Premium w/ Convenience Package
    Used

    2024 Audi A6

    • 2.0T Premium
    • 5K mi
    40,549
    Good Price
    Dealer Fees Included
    No Accidents
    Dean Team of Kirkwood
    • 40.96 mi. away
    • (314) 732-4285
    Newly Listed
    Used 2015 Audi A6 3.0T Prestige w/ Prestige Package
    Used

    2015 Audi A6

    • 3.0T Prestige
    • 61K mi
    16,993
    Dealer Fees Included
    Dean Team - Brentwood Inc.
    • 42.83 mi. away
    • (314) 657-0944
    Used 2026 Audi A6 Premium Plus
    Used

    2026 Audi A6

    • Premium Plus
    • 734 mi
    55,117
    Dealer Fees Included
    No Accidents
    Bommarito St. Peters
    • 25.01 mi. away
    • (636) 706-5078
    Advertisement
    Used 2026 Audi A6 Premium Plus w/ Premium Plus Package
    Used

    2026 Audi A6

    • Premium Plus
    • 3K mi
    55,550
    No Accidents
    Audi Exchange Kirkwood
    • 40.92 mi. away
    • (314) 925-7242
    • Online Paperwork
    Used 2021 Audi A6 Premium Plus w/ Premium Plus Package
    Used

    2021 Audi A6

    • Premium Plus
    • 33K mi
    29,997
    No Accidents
    Ernie Patti Auto Leasing and Sales
    • 42.42 mi. away
    • (636) 492-2572
    Used 2016 Audi A6 2.0T Premium Plus w/ Premium Plus Package
    Used

    2016 Audi A6

    • 2.0T Premium Plus
    • 122K mi
    10,750
    No Accidents
    Ernie Patti Auto Leasing and Sales
    • 42.42 mi. away
    • (636) 492-2572
    Newly Listed
    Used 2021 Audi A6 3.0T Prestige
    Used

    2021 Audi A6

    • 3.0T Prestige
    • 61K mi
    26,588
    Private Seller Exchange
    • 42.98 mi. away
    • Buy Online. Clean title. No Hassle
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    Used 2016 Audi A6 2.0T Premium Plus w/ Premium Plus Package
    Used

    2016 Audi A6

    • 2.0T Premium Plus
    • 143K mi
    11,549
    Dealer Fees Included
    Dean Team of Kirkwood
    • 40.96 mi. away
    • (314) 732-4285
    Newly Listed
    Used 2024 Audi A6 Premium Plus

    2024 Audi A6

    • Premium Plus
    • 55K mi
    29,110
    No Accidents
    Johnny Londoff Chevrolet
    • 38.59 mi. away
    • (314) 274-3406
    Used 2023 Audi A6 2.0T Premium w/ Convenience Package
    Used

    2023 Audi A6

    • 2.0T Premium
    • 35K mi
    32,000
    Dealer Fees Included
    No Accidents
    Dealer
    • 35.63 mi. away
    Used 2017 Audi A6 3.0T Prestige w/ Prestige Package
    Used

    2017 Audi A6

    • 3.0T Prestige
    • 186K mi
    9,494
    Dealer Fees Included
    No Accidents
    Dealer
    • 32.05 mi. away
    Newly Listed
    Used 2018 Audi A6 2.0T Premium Plus w/ Premium Plus Package
    Used

    2018 Audi A6

    • 2.0T Premium Plus
    • 52K mi
    20,993
    No Accidents
    Dealer
    • 40.92 mi. away
    • Online Paperwork
    Used 2026 Audi A6 Premium Plus w/ Premium Plus Package
    Used

    2026 Audi A6

    • Premium Plus
    • 3K mi
    53,811
    No Accidents
    Dealer
    • 40.92 mi. away
    • Online Paperwork
    No Image Available
    Used

    2020 Audi A6

    • 2.0T Premium Plus
    • 0 mi
    Contact Dealer For Price
    Dealer
    • 34.46 mi. away
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