Skip to main content
Skip to Filters
694 listings
  • $29,990
    fair price
    $129 above market
    • 45,409 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 31 Hwy MPG
    • Heffle Motor Company (488 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Martinsburg, WV / 488 miles away from South Portland, ME

    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: WAUE8AF29MN014174
    Stock: 014174
    Certified Pre-Owned: No
    Listed since: 05-22-2025

  • Price Drop
    • 5,431 miles
    • No accidents, 1 owner, personal use
    • 24 City / 31 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Minneapolis, MN / 1,142 miles away from South Portland, ME

    CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steer...

    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 (24 City/31 Highway)

    Listing Information:

    VIN: WAUD3BF20SN000967
    Stock: SN000967R
    Certified Pre-Owned: No

  • $27,900
    fair price
    $312 above market
    • 47,885 miles
    • 1 accident, 1 owner, personal use
    • 23 City / 31 Hwy MPG
    • Audi Nyack (255 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Nyack, NY / 255 miles away from South Portland, ME

    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:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUD3AF22MN046832
    Stock: 423938491
    Certified Pre-Owned: No
    Listed since: 05-13-2025

  • $16,995
    great price
    $4,170 below market
    • 49,900 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 22 City / 31 Hwy MPG
    • A Better Way Wholesale Autos (201 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Naugatuck, CT / 201 miles away from South Portland, ME

    - Luxurious brown leather interior paired with a sleek white exterior for a sophisticated look. - Powerful 2.0L Turbo engine with 252hp and quattro a...

    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:

    26 Combined MPG (22 City/31 Highway)

    Listing Information:

    VIN: WAUG8AFC4JN076921
    Stock: 76921N
    Certified Pre-Owned: No

  • Stock photo**
    $33,400
    fair price
    $84 above market
    • 20,597 miles
    • 2 accidents, 1 owner, corporate fleet vehicle
    • 23 City / 31 Hwy MPG
    • ltoauto (185 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in New Britain, CT / 185 miles away from South Portland, ME

    2021 Audi A6 Premium Plus 45 TFSI quattro

    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 (23 City/31 Highway)

    Listing Information:

    VIN: WAUE3AF23MN050005
    Stock: ID R1070L
    Certified Pre-Owned: No
    Listed since: 12-20-2024

  • New Listing
    • 45,954 miles
    • No accidents, 2 owners, personal use
    • 22 City / 29 Hwy MPG
    • CarMax East Haven (208 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in East Haven, CT / 208 miles away from South Portland, ME

    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: 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: WAUK2AF29KN102465
    Stock: 26603287
    Certified Pre-Owned: No

  • Stock photo**
    • 11 miles
    • No accidents, personal use only
    • 22 City / 30 Hwy MPG
    • Audi Queens (268 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

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

    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/30 Highway)

    Listing Information:

    VIN: WAUL2BF2XSN001574
    Stock: 431442111
    Certified Pre-Owned: No
    Listed since: 10-10-2024

    • 60,264 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 22 City / 29 Hwy MPG
    • Advanced Auto Sales (126 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in North Attleboro, MA / 126 miles away from South Portland, ME

    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:

    24 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: WAUL2AF23MN012493
    Stock: C3579
    Certified Pre-Owned: No

  • Price Drop
    • 27,450 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 22 City / 29 Hwy MPG
    • North Bay Imports (167 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in East Windsor, CT / 167 miles away from South Portland, ME

    BLACK OPTIC!!! ONLY 27,000 MILES!!!

    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:

    24 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: WAUL2AF24MN041548
    Stock: XA3986
    Certified Pre-Owned: No
    Listed since: 03-29-2025

    • 39,221 miles
    • No accidents, 1 owner, personal use
    • 23 City / 31 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to ME*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Sacramento, CA / 2,646 miles away from South Portland, ME

    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: 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: WAUD3AF29MN075048
    Stock: 27334111
    Certified Pre-Owned: No

    • 55,676 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 31 Hwy MPG
    • Audi Mohegan Lake (241 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Mohegan Lake, NY / 241 miles away from South Portland, ME

    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: WAUD3AF24MN058156
    Stock: 426944633
    Certified Pre-Owned: No
    Listed since: 05-24-2025

    • 57,212 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 31 Hwy MPG
    • Audi Meadowlands (274 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Secaucus, NJ / 274 miles away from South Portland, ME

    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: WAUD8AF25MN042100
    Stock: 427745984
    Certified Pre-Owned: No
    Listed since: 05-28-2025

    • 50,460 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 31 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to ME*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Modesto, CA / 2,647 miles away from South Portland, ME

    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: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUD3AF2XMN102046
    Stock: 27303342
    Certified Pre-Owned: No

  • New Listing
    • 50,035 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 31 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to ME*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Fort Worth, TX / 1,631 miles away from South Portland, ME

    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: 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: WAUE8AF22MN033228
    Stock: 27253579
    Certified Pre-Owned: No

  • New Listing
    • Not provided
    • No accidents, 2 owners, corporate fleet vehicle
    • 22 City / 29 Hwy MPG
    • North End Motors (108 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Canton, MA / 108 miles away from South Portland, ME

    Blind Spot Monitor, Rear Cross Traffic Alert, Lane Departure Alert (LDA), Lane Keeping Assist, Forward Collision Warning, Pre-Collision System (PCS), ...

    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: WAUL2AF2XKN028025
    Stock: B24911
    Certified Pre-Owned: No
    Listed since: 06-05-2025

  • New Listing
    Stock photo**
    • 67,738 miles
    • No accidents, 2 owners, personal use only
    • 22 City / 29 Hwy MPG
    • Portsmouth Chevrolet (45 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Portsmouth, NH / 45 miles away from South Portland, ME

    *2019 AUDI A6 3.0T PREMIUM PLUS, *ALL WHEEL DRIVE, *LEATHER, *HEATED FRONT SEATS, *BLUETOOTH, *APPLE CARPLAY/ANDROID AUTO, *MOONROOF, *NAVIGATION, *19...

    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: WAUL2AF20KN099539
    Stock: P12711
    Certified Pre-Owned: No
    Listed since: 06-17-2025

  • Stock photo**
    • 30,075 miles
    • No accidents, 1 owner, personal use only
    • 22 City / 29 Hwy MPG
    • Audi Wilmington (381 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Wilmington, DE / 381 miles away from South Portland, ME

    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: WAUM2AF24MN044177
    Stock: 432472161
    Certified Pre-Owned: No
    Listed since: 06-14-2025

  • Stock photo**
    • 34,183 miles
    • No accidents, 1 owner, personal use only
    • 22 City / 29 Hwy MPG
    • M and M Motors International (197 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Clinton, CT / 197 miles away from South Portland, ME

    CLEAN - ONE OWNER - S-LINE SERIES|Quality Sales & Service.

    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: WAUL2BF28MN045205
    Stock: T435
    Certified Pre-Owned: No
    Listed since: 05-16-2025

  • Price Drop
    $21,250
    great price
    $4,648 below market
    • 77,586 miles
    • 1 accident, 1 owner, personal use only
    • 22 City / 29 Hwy MPG
    • Magic Auto Sales (271 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Little Ferry, NJ / 271 miles away from South Portland, ME

    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:

    24 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: WAUL2AF23LN086740
    Stock: 086740
    Certified Pre-Owned: No

    • 35,142 miles
    • Insurance loss reported, 1 owner, corporate fleet vehicle
    • 23 City / 31 Hwy MPG
    • Sutherland Auto Sales (365 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Pittsford, NY / 365 miles away from South Portland, ME

    Vehicle Overview Sutherland Auto is proud to offer another exceptional vehicle to its inventory! This 2021 Audi A6 45 TFSI Premium Plus Quattro is a O...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: Yes

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUE8AF21MN055530
    Stock: 8395
    Certified Pre-Owned: No
    Listed since: 03-06-2025

  • New Listing
    Stock photo**
    • Not provided
    • No accidents, 2 owners, personal use
    • 22 City / 29 Hwy MPG
    • Fast Track Motors (271 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Paterson, NJ / 271 miles away from South Portland, ME

    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: WAUM2AF20KN041743
    Stock: FT07861
    Certified Pre-Owned: No
    Listed since: 06-18-2025

Showing 232 - 252 out of 694 listings

Consumer Reviews for the Audi A6

Read recent reviews for the Audi A6
Overall Consumer Rating
4.2 out of 5 stars49 Reviews
Write a vehicle reviewSee all 49 reviews
  • 5 star
    (63%)
  • 4 star
    (14%)
  • 3 star
    (6%)
  • 2 star
    (10%)
  • 1 star
    (6%)
5 out of 5 stars

2019 A6 is fun to drive: 1 year update

Mr. Mike, 04/14/2019
2019 Audi A6 3.0 TFSI Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl Turbo gas/electric hybrid 7AM)
I wanted to update the review of my 2019 A6 premium plus with the 3.0L engine, sports suspension and adaptive cruise technology. The car remains the most fun to drive vehicle I’ve ever owned. The new MMI that appeared radical a year ago is now so familiar. I love the ability to toggle and change info on the screens. I couldn’t imagine going back to the old push knob that seems archaic … without a touch screen. Engine acceleration in sports mode is phenomenal. Maybe a bit of lag in automatic mode at low rev but not a big issue for me. Handling is superb and the cabin is very quiet, except for an annoying rattle from the rear sun shades that I would not order again. With snow conditions, the car handled beautifully even with streets that were not plowed well. FYI, my Pirelli P Zero tires performed well but only gave me 18K miles.
Report abuse

Used 2021 Audi A6 in South Portland, ME Values

Estimated values
2021 Audi A6 Premium Plus 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$26,368$29,226$32,112
Clean$25,809$28,556$31,319
Average$24,878$27,438$29,998
Rough$23,667$25,985$28,281

The average list price of a used 2021 Audi A6 in South Portland, Maine is $32,502. The average mileage on a used Audi A6 2021 for sale in South Portland, Maine is 40,011. Based on the average mileage of 40,011 for used 2021 Audi A6 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 A6 2021 in South Portland, Maine to be $24,878.

Filters
Skip to Results

Applied Filters4Active

Select Buying Experience

Location

Search radius500 miles
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Body Type

Trim

Mileage

Accidents & History

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details


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