Autotrader Logo
Skip to vehicle Listings
Your next car is just a chat away. Try AI Mode

Used Audi S6 for Sale in Waltham, MA

Filters (3)
Items 1 to 2 of 10.
    Sponsored
    Featured Dealer Near You
    Hide
    Boston Motorsports Maserati and Alfa Romeo
    Used 2025 Audi RS 6 performance
    Used 2025 Audi RS 6 performance$134,595
    Used 2021 Audi RS 6
    Used 2021 Audi RS 6$91,595
    Used 2025 Audi RS Q8 performance
    Used 2025 Audi RS Q8 performance$124,695
    View All Cars

    4 Matches

    Price Drop
    Used 2022 Audi S6 Premium Plus w/ S6 Executive Package
    Used

    2022 Audi S6

    • Premium Plus
    • 32K mi
    49,592
    Dealer Fees Included
    No Accidents
    Audi Shrewsbury
    • 24.08 mi. away
    Call
    Used 2020 Audi S6 Premium Plus w/ Driver Assistance Package
    Used

    2020 Audi S6

    • Premium Plus
    • 46K mi
    40,483
    Dealer Fees Included
    Autobahn USA Westborough
    • 19.11 mi. away
    Call
    Used 2017 Audi S6 Premium Plus w/ Black Optic Package
    Used

    2017 Audi S6

    • Premium Plus
    • 60K mi
    30,490
    Great Price
    Dealer Fees Included
    777 Auto LLC
    • 20.14 mi. away
    Call
    My Wallet

    Find it Fast.

    Keep it Affordable.

    Credit Rating
    Trade-In Value
    Get My Kelley Blue Book® CarValue
    Get My Payoff Quote

    $

    Based on 4.5% APR for mos.
    Used 2015 Audi S6
    Used

    2015 Audi S6

    • 118K mi
    15,000
    No Accidents
    Boston Motor Sports
    • 9.03 mi. away
    Call
    New 2026 Audi A8 L 3.0T
    Consider Buying New

    2026 Audi A8

    • L 3.0T
    • 0 mi
    108,477
    Audi Stratham
    • 46.9 mi. away
    Call
    You have reached the maximum results allowed for a search. Please update your search criteria.
    Advertisement

    Used Audi S6 for Sale by Trim

    <!--{"relevance":[true,{"relevanceVersion":"relevance-v5"}],"cypress_e2e":[false,{}],"cypressE2e":[false,{}]}-->