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Used Audi A6 for Sale in Boston, MA

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    Used 2024 Audi S8 w/ S8 Comfort Plus Package
    $89,553
    Used 2024 Audi RS 6 performance
    $129,474
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    20 Matches

    Used 2016 Audi A6 3.0T Premium Plus w/ S Line Sport Package
    Used
    • 3.0T Premium Plus
    • 62K mi
    18,997
    See payment
    Used 2018 Audi A6 2.0T Premium w/ Cold Weather Package
    Used
    • 2.0T Premium
    • 86K mi
    17,970
    See payment
    Newly Listed
    Certified 2025 Audi A6 Premium Plus w/ Premium Plus Package
     Audi Certified
    • Premium Plus
    • 6K mi
    59,990
    Good Price
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    $
    Based on 4.5% APR for mos.Update Settings
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    Used 2019 Audi A6 3.0T Premium Plus w/ Premium Plus Package
    Used
    • 3.0T Premium Plus
    • 58K mi
    23,990
    See payment
    Good Price
    Used 2011 Audi A6 3.0T Premium Plus
    Used
    • 3.0T Premium Plus
    • 128K mi
    6,995
    See payment
    Good Price
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    New 2025 Audi A6 3.0T allroad Prestige
    Consider New, Similar Payment
    • 3.0T allroad Prestige
    • 0 mi
    See details
    Newly Listed
    Used 2016 Audi A6 2.0T Premium Plus w/ Premium Plus Package
    Used
    • 2.0T Premium Plus
    • 109K mi
    13,997
    See payment

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    Adaptive Cruise Control?
    Automatically adjusts your speed to maintain a safe distance from the car ahead.
    Newly Listed
    Used 2019 Audi A6 3.0T Prestige w/ Prestige Package
    Used
    • 3.0T Prestige
    • 28K mi
    29,456
    See payment
    Good Price
    Used 2016 Audi A6 3.0T Premium Plus w/ S Line Sport Package
    Used
    • 3.0T Premium Plus
    • 62K mi
    18,997
    See payment
    Used 2020 Audi A6 3.0T allroad Premium Plus w/ Audi Side Assist Package
    Used
    • 3.0T allroad Premium Plus
    • 59K mi
    39,876
    See payment
    Good Price
    Price Drop
    Used 2024 Audi A6 Premium Plus
    Used
    • Premium Plus
    • 49K mi
    31,990
    See payment
    Great Price
    Price Drop
    Used 2021 Audi A6 3.0T allroad Premium Plus w/ Executive Package
    Used
    • 3.0T allroad Premium Plus
    • 89K mi
    32,990
    Great Price
    Certified 2023 Audi A6 3.0T Premium
     Audi Certified
    • 3.0T Premium
    • 21K mi
    43,990
    Good Price
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    Used 2023 Audi A6 3.0T allroad Prestige w/ Prestige Package
    Used
    • 3.0T allroad Prestige
    • 29K mi
    57,900
    See payment
    Good Price
    Used 2018 Audi A6 2.0T Premium w/ Cold Weather Package
    Used
    • 2.0T Premium
    • 86K mi
    17,970
    See payment
    Newly Listed
    Used
    • Premium Plus
    • 6K mi
    58,990
    Good Price
    Price Drop
    Used 2025 Audi A6 Premium Plus
    Used
    • Premium Plus
    • 1K mi
    50,800
    See payment
    Great Price
    Used 2013 Audi A6 3.0T Prestige w/ Prestige Pkg
    Used
    • 3.0T Prestige
    • 151K mi
    6,895
    See payment
    Great Price
    Used 2016 Audi A6 3.0T Premium Plus w/ Driver Assistance Package
    Used
    • 3.0T Premium Plus
    • 77K mi
    16,121
    See payment
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    Used 2023 Audi A6 Premium Plus w/ Premium Plus Package
    Used
    • Premium Plus
    • 43K mi
    33,815
    See payment
    Good Price
    Newly Listed
    Certified 2025 Audi A6 Premium Plus
     Audi Certified
    • Premium Plus
    • 6K mi
    55,990
    See payment
    Great Price
    Newly Listed
     Audi Certified
    • Premium Plus
    • 7K mi
    53,520
    See payment
    Good Price
    Newly Listed
    Used 2016 Audi A6 2.0T Premium Plus w/ Premium Plus Package
    Used
    • 2.0T Premium Plus
    • 133K mi
    9,995
    See payment
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