Skip to FiltersReport abuse
691 listings
- $28,491fair price$225 below market
- 57,754 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Exclusive Motor Cars (447 mi away)
Close
Located in Randallstown, MD / 447 miles away from South Portland, ME
CARFAX One-Owner. This 2023 White Audi A6 AWD quattro is well equipped and includes these features and benefits:. quattro Clean CARFAX. 24/31 City/H...
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:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUD3BF20PN024631
Stock: N024631
Certified Pre-Owned: No
Listed since: 05-14-2025 - New Listing$26,998fair price$473 above market
- 45,954 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- CarMax East Haven (208 mi away)
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 - $24,971fair price$73 above market
- 67,605 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Ourisman Chantilly Kia (494 mi away)
Close
Located in Chantilly, VA / 494 miles away from South Portland, ME
Cruise Control, Streaming Music, Warranty Available, USB Charging Ports, Backup Camera, Bluetooth, Hands-Free, Navigation, Leather Seats, Power Locks,...
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: WAUD3AF2XMN066567
Stock: K24178A
Certified Pre-Owned: No
Listed since: 05-26-2025 Appraise
my carGet the Edmunds appraisal report and a no-obligation offer for your car
See my car’s value
- Price Drop$34,995fair price$847 above market
- 27,450 miles
- No accidents, 1 owner, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- North Bay Imports (167 mi away)
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 - $29,990fair price$117 below market
- 45,409 miles
- No accidents, 1 owner, personal use only
- 23 City / 31 Hwy MPG
- Heffle Motor Company (488 mi away)
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 - $39,995fair price$722 above market
- 43,808 miles
- No accidents, 1 owner, corporate fleet vehicle
- 21 City / 30 Hwy MPG
- Foley Motorsports (116 mi away)
Close
Located in Shrewsbury, MA / 116 miles away from South Portland, ME
Introducing a sleek and powerful 2023 Audi A6 Sedan - a Carfax one owner car that comes with a detailed Carfax report for your peace of mind. This sop...
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 (21 City/30 Highway)
Listing Information:
VIN: WAUL2BF29PN017241
Stock: 19952
Certified Pre-Owned: No - Price Drop$26,900fair price$717 above market
- 54,572 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- i.g. Burton Toyota of Dover (409 mi away)
Close
Located in Dover, DE / 409 miles away from South Portland, ME
CLEAN CARFAX, CAR PLAY, HEATED & COOLED LEATHER SEATS, SUNROOF, AWD!!2019 Audi A6 quattro 4D Sedan 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp q...
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: WAUL2AF27KN021758
Stock: T251378A
Certified Pre-Owned: No
Listed since: 05-07-2025 - $29,219fair price$888 above market
- 60,386 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Exclusive Motor Cars (447 mi away)
Close
Located in Randallstown, MD / 447 miles away from South Portland, ME
CARFAX One-Owner. This 2023 Black Audi A6 AWD quattro is well equipped and includes these features and benefits:. quattro Clean CARFAX. 24/31 City/H...
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:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUD3BF22PN048817
Stock: N048817
Certified Pre-Owned: No
Listed since: 03-18-2025 - New Listing$21,987fair price$884 above market
- 81,430 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Audi Stratham (53 mi away)
Close
Located in Stratham, NH / 53 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: WAUL2AF27KN027219
Stock: D6835A
Certified Pre-Owned: No
Listed since: 06-16-2025 - Price Drop$29,990fair price$263 above market
- 52,155 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Chicago, IL / 920 miles away from South Portland, ME
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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: WAUL2BF2XMN014778
Stock: 2003734000
Certified Pre-Owned: No
Listed since: 05-15-2025 - New Listing
- 48,334 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CO to ME*
Close
Located in Parker, CO / 1,791 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:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF20MN044558
Stock: 27480098
Certified Pre-Owned: No - Price Drop$31,990fair price$721 above market
- 51,692 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Oklahoma City, OK / 1,547 miles away from South Portland, ME
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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: WAUL2AF26MN080979
Stock: 2003797600
Certified Pre-Owned: No
Listed since: 06-12-2025 - $33,400fair price$105 below market
- 20,597 miles
- 2 accidents, 1 owner, corporate fleet vehicle
- 23 City / 31 Hwy MPG
- ltoauto (185 mi away)
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: R1070L
Certified Pre-Owned: No
Listed since: 09-28-2024 - New Listing$33,693fair price$99 above market
- 33,996 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Hoffman Audi (176 mi away)
Close
Located in East Hartford, CT / 176 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: WAUL2AF28MN061351
Stock: 433062930
Certified Pre-Owned: No
Listed since: 06-17-2025 - Price Drop$27,900fair price$295 above market
- 47,885 miles
- 1 accident, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Audi Nyack (255 mi away)
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 - $16,995great price$4,139 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)
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 - 37,300 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Auto Lux (266 mi away)
Close
Located in Elmont, NY / 266 miles away from South Portland, ME
Welcome to AUTOLUX your trusted dealership in Elmont NY. Enjoy a wide selection of Economy and Luxury well maintained pre owned vehicles available for...
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:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUD3BF27PN022004
Stock: 2004-1231
Certified Pre-Owned: No
Listed since: 04-04-2025- 47,775 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Victory Mitsubishi (262 mi away)
Close
Located in Bronx, NY / 262 miles away from South Portland, ME
Welcome to Victory Mitsubishi! We offer a combined inventory of 700 cars new and luxury used vehicles. All Used vehicles come with a quality assurance...
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:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUD3BF25PN031333
Stock: 28895
Certified Pre-Owned: No
Listed since: 05-01-2025- 46,983 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Victory Mitsubishi (262 mi away)
Close
Located in Bronx, NY / 262 miles away from South Portland, ME
Welcome to Victory Mitsubishi! We offer a combined inventory of 700 cars new and luxury used vehicles. All Used vehicles come with a quality assurance...
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:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUD3BF27PN048117
Stock: 28973
Certified Pre-Owned: No
Listed since: 05-07-2025- 60,264 miles
- No accidents, 1 owner, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- Advanced Auto Sales (126 mi away)
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- 39,221 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to ME*
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
Showing 64 - 84 out of 691 listings
Consumer Reviews for the Audi A6
Read recent reviews for the Audi A6
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.
Used 2023 Audi A6 in South Portland, ME Values
Estimated values
2023 Audi A6 Premium 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $25,299 | $26,440 | $27,719 |
| Clean | $24,951 | $26,017 | $27,213 |
| Average | $24,371 | $25,311 | $26,370 |
| Rough | $23,617 | $24,393 | $25,275 |
The average list price of a used 2023 Audi A6 in South Portland, Maine is $28,833. The average mileage on a used Audi A6 2023 for sale in South Portland, Maine is 48,594. Based on the average mileage of 48,594 for used 2023 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 2023 in South Portland, Maine to be $24,371.
Filters
Skip to ResultsApplied Filters4Active
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
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.