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25 listings
  • New Listing
    $113,500
    great price
    $8,727 below market
    3,415 miles
    No accidents, 1 Owner, Personal use only
    8cyl Automatic
    Burdick Used Car and Truck Warehouse (296 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Cicero, NY / 296 miles away from South Portland, ME

    Navarra Blue Metallic 2021 Audi RS 6 4.2 quattro quattro 8-Speed Automatic with Tiptronic 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 591hpOdometer is ...

    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:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF28MN903816
    Stock: Q216G5263
    Certified Pre-Owned: No
    Listed since: 10-31-2023

  • 36,361 miles
    No accidents, 2 Owners, Personal use only
    8cyl Automatic
    Herb Chambers BMW of Boston (100 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Boston, MA / 100 miles away from South Portland, ME

    INSPECTION COMPLETED Every Herb Chambers Certified pre-owned vehicles receives a complete multi-point inspection by factory trained technicians who in...

    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:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF2XMN900755
    Stock: BB61250A
    Certified Pre-Owned: No
    Listed since: 03-15-2024

  • New Listing
    Stock photo © eVox Productions**
    $97,999
    great price
    $19,612 below market
    4,902 miles
    8cyl Automatic
    Bell Mitsubishi (294 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Rahway, NJ / 294 miles away from South Portland, ME

    Clean CARFAX. Red 2022 Audi RS 6 4.2 4D Wagon quattro 8-Speed Automatic with Tiptronic 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 591hpRecent Arrival!...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF21NN903951
    Stock: 35494AM
    Certified Pre-Owned: No
    Listed since: 05-07-2024

  • $110,790
    good price
    $6,856 below market
    4,819 miles
    No accidents, 1 Owner, Personal use
    8cyl Automatic
    Kia Of Riverdale (277 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Riverdale, NJ / 277 miles away from South Portland, ME

    Mythos Black Metallic 2022 Audi RS 6 4.2 quattro quattro quattro 8-Speed Automatic with Tiptronic 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 591hp Fro...

    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:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF24NN905967
    Stock: 905967C01
    Certified Pre-Owned: No
    Listed since: 04-17-2024

  • New Listing
    $118,988
    fair price
    $2,023 below market
    21,097 miles
    No accidents, 1 Owner, Personal use only
    8cyl Automatic
    Basil Volkswagen (425 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Lockport, NY / 425 miles away from South Portland, ME

    2022 Audi RS6 Avant - Twin-Turbo 4.0-liter V8 w/ 591hp - Full vehicle XPEL PPF Wrap which includes all exterior painted surfaces (minus hatch), all pi...

    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:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF21NN904226
    Stock: AB6749
    Certified Pre-Owned: No
    Listed since: 05-06-2024

  • $102,769
    good price
    $6,888 below market
    10,996 miles
    No accidents, 3 Owners, Personal use
    8cyl Automatic
    Harr Toyota (122 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Worcester, MA / 122 miles away from South Portland, ME

    2021 Audi RS 6 4.2 quattro CHRYSLER CERTIFIED, REMAINDER OF FACTORY WARRANTY, INCLUDES WARRANTY, SERVICE RECORD AVAILABLE, RECENT HARR TRADE IN, PERFE...

    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:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF2XMN910010
    Stock: D176210C
    Certified Pre-Owned: No
    Listed since: 05-02-2024

  • Price Drop
    $117,500
    good price
    $3,721 below market
    8,342 miles
    No accidents, 2 Owners, Personal use only
    8cyl Automatic
    Boston Motorsports Alfa Romeo (100 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Brighton, MA / 100 miles away from South Portland, ME

    Boston Motorsports is very proud to present this beautiful 2023 Audi RS 6 4.2 quattro 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 591hp 8-Speed Automat...

    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:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1CBF22PN901337
    Stock: MU1843
    Certified Pre-Owned: No
    Listed since: 03-16-2024

  • $104,999
    good price
    $7,289 below market
    28,045 miles
    No accidents, 4 Owners, Personal use only
    8cyl Automatic
    Audi Bethesda (479 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Bethesda, MD / 479 miles away from South Portland, ME

    Clean CARFAX. Certified. Audi RS 6 4.2quattro Welcome to Washington DC s primer Audi dealer - Audi Bethesda. We are located in the heart of Bethesda, ...

    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:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF25MN905152
    Stock: UA00931
    Certified Pre-Owned: Yes
    Listed since: 08-11-2023

  • New Listing
    Stock photo © eVox Productions**
    $112,510
    fair price
    $4,477 below market
    9,950 miles
    No accidents, 1 Owner, Personal use only
    8cyl Automatic
    Audi Wilmington (384 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Wilmington, DE / 384 miles away from South Portland, ME

    Glacier White Metallic 2021 Audi RS 6 4.2 quattro quattro 8-Speed Automatic with Tiptronic 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 591hp Audi Activ...

    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:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF22MN906243
    Stock: G906243
    Certified Pre-Owned: No
    Listed since: 05-05-2024

  • Price Drop
    $114,900
    fair price
    $5 above market
    13,231 miles
    No accidents, 1 Owner, Personal use
    8cyl Automatic
    Boston Motorsports Alfa Romeo (100 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Brighton, MA / 100 miles away from South Portland, ME

    Boston Motorsports is very proud to present this beautiful 2023 Audi RS 6 4.2 quattro 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 591hp 8-Speed Automat...

    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:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1CBF28PN901777
    Stock: MU1814
    Certified Pre-Owned: No
    Listed since: 02-02-2024

  • $129,130
    fair price
    $2,425 above market
    4,103 miles
    No accidents, 2 Owners, Personal use only
    8cyl Automatic
    Porsche South Shore (268 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Freeport, NY / 268 miles away from South Portland, ME

    Porsche South Shore & McGovern Automotive Group is proud to present this....Mythos Black Metallic 2023 Audi RS 6 4.2 quattro 4.0L V8 Turbocharged DOHC...

    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:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1CBF22PN904884
    Stock: N19244TXX
    Certified Pre-Owned: No
    Listed since: 04-24-2024

  • 7,215 miles
    No accidents, 4 Owners, Personal use only
    8cyl Automatic
    Catoctin Auto Group (469 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Frederick, MD / 469 miles away from South Portland, ME

    Brand new condition. Sourced directly from original owner. Highly desirable Nardo Gray with black leather interior. Carbon Optic Package, Executive Pa...

    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:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF21MN904970
    Stock: 904970
    Certified Pre-Owned: No
    Listed since: 08-21-2023

  • New Listing
    $103,797
    great price
    $6,996 below market
    21,415 miles
    1 Accident, 2 Owners, Personal use only
    8cyl Automatic
    Swedish Motors (409 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Marietta, PA / 409 miles away from South Portland, ME

    Vehicle Overview Located at The Collection at 200 Bird Rd, Coral Gables, FL 33146. Please contact our sales team at 7**-6**-6***, for more information...

    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:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF22NN900637
    Stock: 311305A
    Certified Pre-Owned: No
    Listed since: 03-13-2024

  • $109,000
    fair price
    $1,826 below market
    4,816 miles
    No accidents, 1 Owner, Corporate fleet vehicle
    8cyl Automatic
    North Bay Imports (170 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in East Windsor, CT / 170 miles away from South Portland, ME

    AUDI EXECUTIVE VEHICLE!!! 4,800 MILES!!!! Audi Factory Warranty until July of 2026.

    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:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF27NN905414
    Stock: XA3119
    Certified Pre-Owned: No
    Listed since: 03-20-2024

  • New Listing
    $142,999
    fair price
    $184 above market
    4,468 miles
    No accidents, 1 Owner, Personal use only
    8cyl Automatic
    Audi Mechanicsburg (421 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Mechanicsburg, PA / 421 miles away from South Portland, ME

    2024 Audi RS 6* 1 OWNER CLEAN CARFAX, * NAVIGATION, * TURBO, * AWD, * MOONROOF / SUNROOF, * LEATHER, * BACKUP CAMERA, * HEATED SEATS, Adaptive Cruise ...

    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:

    17 Combined MPG (14 City/22 Highway)

    Listing Information:

    VIN: WUA1DBF21RN904178
    Stock: Z3134
    Certified Pre-Owned: No
    Listed since: 04-29-2024

  • 50 miles
    8cyl Automatic
    Audi Burlington (93 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Burlington, MA / 93 miles away from South Portland, ME

    BUY WITH CONFIDENCE The Herb Chambers Companies generates over 3 billion dollars in sales each year with over 2,400 employees. Last year over 60,000 p...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    17 Combined MPG (14 City/22 Highway)

    Listing Information:

    VIN: WUA1DBF20RN900718
    Stock: R900719NV
    Certified Pre-Owned: No
    Listed since: 03-26-2024

  • $101,995
    fair price
    $67 above market
    31,959 miles
    No accidents, 1 Owner, Personal use
    8cyl Automatic
    J&S Autohaus (330 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Ewing, NJ / 330 miles away from South Portland, ME

    2022 Audi RS 6 4.2 Nardo Gray quattro Bang & Olufsen 3D Advanced Sound System, Black Optic Exterior Package, Executive Package, Extended Leather Packa...

    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:

    17 Combined MPG (15 City/22 Highway)

    Listing Information:

    VIN: WUA1CBF29NN901607
    Stock: 2P23038
    Certified Pre-Owned: No
    Listed since: 02-17-2024

  • New Listing
    4,137 miles
    No accidents, 1 Owner, Personal use only
    8cyl Automatic
    Audi Danbury (227 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Danbury, CT / 227 miles away from South Portland, ME

    Certified. 2024 Audi RS 6 Nardo Gray 4.2 Certified, Like new, Save money, Call now, Local Trade, Alloy wheels, Executive Package, Head-Up Display, Hea...

    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:

    17 Combined MPG (14 City/22 Highway)

    Listing Information:

    VIN: WUA1DBF21RN900969
    Stock: U14943A
    Certified Pre-Owned: Yes
    Listed since: 04-27-2024

  • Not provided
    No accidents, Personal use only
    8cyl Automatic
    Foley Motorsports (119 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Shrewsbury, MA / 119 miles away from South Portland, ME

    2024 Audi RS 6 Avant performance 4.0 TFSI Quattro Wagon... Mythos Black Metallic... Dynamic Package... Carbon Matte Optics Package... Red Plus RS Desi...

    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:

    17 Combined MPG (14 City/22 Highway)

    Listing Information:

    VIN: WUA1DBF28RN903190
    Stock: T19285
    Certified Pre-Owned: No

  • Price Drop
    $121,995
    fair price
    $1,589 below market
    4,442 miles
    No accidents, 1 Owner, Personal use
    8cyl Automatic
    J&S Autohaus (330 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Ewing, NJ / 330 miles away from South Portland, ME

    2023 Audi RS 6 4.2 Black quattro Black Roof Rails, Carbon Fiber Exterior Mirror Housings, Carbon Optic Exterior Elements, Carbon Optic Package, Execut...

    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:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1CBF22PN901841
    Stock: B2991
    Certified Pre-Owned: No
    Listed since: 04-23-2024

  • Price Drop
    1 mile
    No accidents, 1 Owner, Personal use only
    8cyl Automatic
    Lexus of Lehigh Valley (344 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Allentown, PA / 344 miles away from South Portland, ME

    Full Front PPF on car. ONE OWNER CLEAN CARFAX VERY WELL MAINTAINED

    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:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1CBF22PN906750
    Stock: 86096
    Certified Pre-Owned: No
    Listed since: 04-25-2024

Showing 1 - 21 out of 25 listings

Used 2021 Audi RS 6 in South Portland, ME Values

Estimated values
2021 Audi RS 6 4dr Wagon AWD (4.0L 8cyl Turbo gas/electric mild hybrid 8A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$90,075$98,605$107,556
Clean$88,674$96,862$105,430
Average$86,339$93,957$101,885
Rough$83,304$90,181$97,278

The average list price of a used 2021 Audi RS 6 in South Portland, Maine is $117,153. The average mileage on a used Audi RS 6 2021 for sale in South Portland, Maine is 10,655. Based on the average mileage of 10,655 for used 2021 Audi RS 6 for sale in South Portland, ME 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 RS 6 2021 in South Portland, Maine to be $86,339.

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