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653 listings
- $29,098fair price$208 above market
- 58,499 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Enterprise Car Sales Woburn (91 mi away)
- Home delivery*
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Located in Woburn, MA / 91 miles away from South Portland, ME
Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...
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: WAUD3BF22PN048235
Stock: 8D7BHV
Certified Pre-Owned: No
Listed since: 07-30-2025 - $30,674fair price$693 above market
- 52,098 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Key Acura of Portsmouth (50 mi away)
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Located in Portsmouth, NH / 50 miles away from South Portland, ME
2023 Audi A6 45 Premium quattro 45 Premium quattro Please call 603-319-0474 or come to Key Acura of Portsmouth today! quattro, Black Leather, ABS brak...
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: WAUD3BF2XPN043834
Stock: P12688
Certified Pre-Owned: No
Listed since: 06-06-2025 - $26,999fair price$187 above market
- 67,698 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Audi Bridgewater (310 mi away)
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Located in Bridgewater, NJ / 310 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: WAUE8AF27MN028834
Stock: 437409316
Certified Pre-Owned: No
Listed since: 07-27-2025 - New Listing$28,495good price$1,601 below market
- 45,255 miles
- 2 accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- BMW of Rockville (476 mi away)
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Located in Rockville, MD / 476 miles away from South Portland, ME
Sun/MoonroofLeather SeatsNavigation SystemKeyless StartCooled Front Seat(S)Black; LeatherBrilliant BlackThis 2019 Audi A6 Prestige is proudly...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF28KN045264
Stock: KN045264
Certified Pre-Owned: No
Listed since: 09-21-2025 - New Listing$34,998fair price$11 below market
- 22,485 miles
- 23 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IL to ME*
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Located in Schaumburg, IL / 907 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 Unavailable.
Features and Specs:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUE3AF26MN087694
Stock: 27846202
Certified Pre-Owned: No - Price Drop$32,795fair price$550 above market
- 37,588 miles
- No accidents, 3 owners, personal use
- 22 City / 29 Hwy MPG
- Alexandria Toyota (485 mi away)
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Located in Alexandria, VA / 485 miles away from South Portland, ME
2021 Audi A6 3.0T Premium Plus quattro 3.0T Premium Plus quattro, Black Leather. quattro quattroRecent Arrival! Odometer is 4767 miles below market av...
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: WAUL2AF23MN047616
Stock: 0P26806A
Certified Pre-Owned: No
Listed since: 09-01-2025 - 61,441 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Victory Mitsubishi (264 mi away)
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Located in Bronx, NY / 264 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: WAUD3BF21PN047092
Stock: 29738
Certified Pre-Owned: No
Listed since: 08-08-2025- $26,998fair price$279 above market
- 57,653 miles
- No accidents, 2 owners, personal use
- 23 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to ME*
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Located in Tampa, FL / 1,271 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: WAUD3AF22MN060424
Stock: 27759743
Certified Pre-Owned: No - $29,990fair price$813 below market
- 44,227 miles
- 1 accident, 2 owners, personal use only
- 22 City / 29 Hwy MPG
- Honda of Greenbelt (471 mi away)
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Located in Greenbelt, MD / 471 miles away from South Portland, ME
Tango Red metallic exterior and Pearl Beige interior. Heated Leather Seats, Sunroof, NAV, All Wheel Drive, Turbo, PRESTIGE PACKAGE, 20 SPORT PACKAGE, ...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF2XKN062986
Stock: KN062986
Certified Pre-Owned: No
Listed since: 09-04-2025 - $33,400fair price$696 below market
- 20,597 miles
- 2 accidents, 1 owner, corporate fleet vehicle
- 23 City / 31 Hwy MPG
- ltoauto (188 mi away)
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Located in New Britain, CT / 188 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: 12-21-2024 - $28,926fair price$631 above market
- 71,979 miles
- No accidents, 3 owners, personal use
- 22 City / 29 Hwy MPG
- Pointe Buick GMC (381 mi away)
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Located in Penns Grove, NJ / 381 miles away from South Portland, ME
Why should you buy from Pointe GMC ? Our unmatched service and diverse GMC, inventory have set us apart as the preferred dealer in Carneys Point. Visi...
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: WAUM2AF29MN039718
Stock: 2867
Certified Pre-Owned: No
Listed since: 09-05-2025 - New Listing$42,998fair price$375 above market
- 20,507 miles
- 21 City / 30 Hwy MPG
- CarMax King of Prussia (361 mi away)
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Located in King of Prussia, PA / 361 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 Unavailable.
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUL2BF28PN022141
Stock: 27785611
Certified Pre-Owned: No - New Listing$26,998fair price$618 above market
- 41,748 miles
- 22 City / 29 Hwy MPG
- CarMax Albany (192 mi away)
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Located in Albany, NY / 192 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 Unavailable.
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF23KN055650
Stock: 27366059
Certified Pre-Owned: No - Price Drop
- 8,289 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from OH to ME*
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Located in Akron, OH / 602 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: WAUM2AF20MN037792
Stock: 27667126
Certified Pre-Owned: No - Price Drop$19,987fair price$233 above market
- 112,347 miles
- 2 accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Leesburg Auto Import (492 mi away)
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Located in Leesburg, VA / 492 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: WAUM2AF20MN060456
Stock: L060456
Certified Pre-Owned: No
Listed since: 09-16-2025 - $28,094fair price$276 above market
- 66,181 miles
- 1 accident, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Lindsay Volvo Cars of Alexandria (486 mi away)
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Located in Alexandria, VA / 486 miles away from South Portland, ME
New Price! Firmament Blue Metallic 2021 Audi A6 3.0T Premium Plus quattro 7-Speed Automatic 3.0L V6 Turbocharged, Black Leather Seating Surfaces, 4-Zo...
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: WAUL2AF21MN058582
Stock: S14069A
Certified Pre-Owned: No
Listed since: 07-02-2025 - New Listing
- 72,754 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- CarMax Westborough (117 mi away)
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Located in Westborough, MA / 117 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: WAUL2AF24KN049677
Stock: 27739638
Certified Pre-Owned: No - 56,069 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Lia Volkswagen of Enfield (164 mi away)
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Located in Enfield, CT / 164 miles away from South Portland, ME
Recent Arrival! Chronos Gray Metallic 2023 Audi A6 45 Premium quattro 2.0L 4-Cylinder TFSI 7-Speed Automatic quattro 24/31 City/Highway MPGOne Owner *...
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: WAUD3BF23PN056635
Stock: N056635P
Certified Pre-Owned: No
Listed since: 09-10-2025- 58,122 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Westboro Toyota (118 mi away)
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Located in Westborough, MA / 118 miles away from South Portland, ME
quattro, Black Leather, ABS brakes, Alloy wheels, Compass, Electronic Stability Control, Front dual zone A/C, Heated door mirrors, Heated Front Seats,...
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: WAUD3BF20PN049366
Stock: PE77958
Certified Pre-Owned: No
Listed since: 08-21-2025- 53,218 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Audi Fall River (144 mi away)
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Located in Fall River, MA / 144 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: WAUK2AF29MN065680
Stock: 450994814
Certified Pre-Owned: No
Listed since: 08-21-2025- Price Drop
- 48,962 miles
- No accidents, 2 owners, personal use
- 23 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Richmond, VA / 566 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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUD3AF21MN060687
Stock: 2004044464
Certified Pre-Owned: No
Listed since: 09-15-2025
Showing 64 - 84 out of 653 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 | $28,364 | $29,872 | $31,568 |
| Clean | $27,974 | $29,394 | $30,992 |
| Average | $27,323 | $28,596 | $30,032 |
| Rough | $26,478 | $27,560 | $28,784 |
The average list price of a used 2023 Audi A6 in South Portland, Maine is $30,411. The average mileage on a used Audi A6 2023 for sale in South Portland, Maine is 51,320. Based on the average mileage of 51,320 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 $27,323.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.