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646 listings
- $28,995great price$3,891 below market
- 37,697 miles
- 22 City / 29 Hwy MPG
- Turn Auto Mall (268 mi away)
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Located in New Hyde Park, NY / 268 miles away from South Portland, ME
Only 37,697 Miles! Delivers 29 Highway MPG and 22 City MPG! This Audi A6 delivers a Intercooled Turbo Gas/Electric V-6 3.0 L/183 engine powering this ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF23MN033927
Stock: TV2180
Certified Pre-Owned: No
Listed since: 07-22-2025 - $27,407good price$2,271 below market
- 50,557 miles
- No accidents, 3 owners, personal use
- 23 City / 31 Hwy MPG
- Lexus of Towson (440 mi away)
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Located in Towson, MD / 440 miles away from South Portland, ME
2021 Audi A6 45 Sport Premium Plus quattro Ibis White quattro 7-Speed Automatic 2.0L 4-Cylinder TFSI---VERY WELL EQUIPPED---, ---FREE CARWASHES---, qu...
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: WAUE3AF29MN083512
Stock: BT1546A
Certified Pre-Owned: No
Listed since: 05-17-2025 - $27,895good price$1,561 below market
- 34,110 miles
- No accidents, 2 owners, corporate fleet vehicle
- 23 City / 31 Hwy MPG
- Philly Auto (353 mi away)
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Located in Philadelphia, PA / 353 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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUD3AF20MN048935
Stock: 13541
Certified Pre-Owned: No
Listed since: 01-03-2025 - $25,963great price$1,801 below market
- 60,774 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 23 City / 31 Hwy MPG
- Genesis of Annapolis (458 mi away)
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Located in Annapolis, MD / 458 miles away from South Portland, ME
This A6 Premium Plus Quattro was traded for a Certified Genesis. The Audi has had all the factory recommended services completed on time. We just perf...
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: WAUE8AF21MN029588
Stock: Y1105A
Certified Pre-Owned: No
Listed since: 07-18-2025 - New Listing$28,958good price$540 below market
- 55,443 miles
- No accidents, 2 owners, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- Keller Bros Ford Lititz (394 mi away)
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Located in Lititz, PA / 394 miles away from South Portland, ME
LOCAL TRADE!! EXECUTIVE PKG!! PREM PLUS PKG!!, A6 3.0T Premium Plus quattro, 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp, 7-Speed Automatic, quatt...
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: WAUL2AF23MN037698
Stock: 21067B
Certified Pre-Owned: No
Listed since: 07-11-2025 - New Listing$33,000fair price$1,033 above market
- 41,109 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Land Rover Rockland (108 mi away)
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Located in Rockland, MA / 108 miles away from South Portland, ME
CARFAX 1-Owner. Glacier White metallic exterior and Pearl Beige interior. Heated Leather Seats, Moonroof, Navigation, Turbo Charged, All Wheel Drive, ...
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: WAUL2AF2XMN058161
Stock: MN058161
Certified Pre-Owned: No
Listed since: 09-17-2025 - $33,397fair price$511 above market
- 37,697 miles
- 22 City / 29 Hwy MPG
- South Shore Mitsubishi (268 mi away)
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Located in Freeport, NY / 268 miles away from South Portland, ME
Only 37,697 Miles! Delivers 29 Highway MPG and 22 City MPG! This Audi A6 boasts a Intercooled Turbo Gas/Electric V-6 3.0 L/183 engine powering this Au...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF23MN033925
Stock: TU2180
Certified Pre-Owned: No
Listed since: 07-30-2025 - New Listing
- 8,442 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- CarMax Mays Landing (368 mi away)
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Located in Mays Landing, NJ / 368 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: WAUL2AF25MN043132
Stock: 27786349
Certified Pre-Owned: No - 26,715 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Audi Shrewsbury (120 mi away)
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Located in Shrewsbury, MA / 120 miles away from South Portland, ME
2021 Audi A6 3.0T Premium Plus quattro 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp 7-Speed Automatic quattro Clean CARFAX. CARFAX One-Owner.Featu...
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: WAUL2AF26MN048291
Stock: AN5971A
Certified Pre-Owned: No
Listed since: 09-09-2025- 28,256 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Exclusive Motor Cars (450 mi away)
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Located in Randallstown, MD / 450 miles away from South Portland, ME
CARFAX One-Owner. This 2021 Gray Metallic Audi A6 45 Sport Premium Plus AWD quattro is well equipped and includes these features and benefits:. quat...
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: WAUE3AF28MN046922
Stock: N046922
Certified Pre-Owned: No
Listed since: 08-06-2024- 56,384 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Wallingford Auto Park (200 mi away)
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Located in Wallingford, CT / 200 miles away from South Portland, ME
- Quattro All Wheel Drive - Premium Leather Interior - Moon Roof - Fully Loaded - S Line Package - Finished in Glacier White - Accident Free Carfax Hi...
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: WAUL2AF24MN046975
Stock: 19427
Certified Pre-Owned: No
Listed since: 09-15-2025- 69,800 miles
- No accidents, 1 owner, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- Quality Auto Center of Springfield (292 mi away)
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Located in Springfield, NJ / 292 miles away from South Portland, ME
Contact Quality Auto Center today for information on dozens of vehicles like this 2021 Audi A6 Premium, Convenience Pkg. This Audi includes: VESUVIUS ...
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: WAUK2AF2XMN044577
Stock: 14149
Certified Pre-Owned: No
Listed since: 08-23-2025- 37,697 miles
- Frame damage reported, 1 owner, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- Turn Auto Mall (268 mi away)
Close
Located in New Hyde Park, NY / 268 miles away from South Portland, ME
Only 37,697 Miles! Boasts 29 Highway MPG and 22 City MPG! This AUDI A6 delivers a Intercooled Turbo Gas/Electric V-6 3.0 L/183 engine powering this Au...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: Yes
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF23MN033926
Stock: TU2180
Certified Pre-Owned: No
Listed since: 07-20-2025- New Listing$27,999fair price$476 below market
- 60,264 miles
- No accidents, 1 owner, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- Advanced Auto Sales (129 mi away)
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Located in North Attleboro, MA / 129 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: R3579
Certified Pre-Owned: No - 39,908 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Major World Chevrolet (274 mi away)
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Located in Long Island City, NY / 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: WAUD3AF21MN076100
Stock: M75354
Certified Pre-Owned: No
Listed since: 06-19-2025- $41,997great price$3,715 below market
- 17,645 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Audi Burlington (93 mi away)
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Located in Burlington, MA / 93 miles away from South Portland, ME
INSPECTION COMPLETED Every Herb Chambers pre-owned vehicle receives a complete multi-point inspection by factory trained technicians who inspect the t...
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 (21 City/30 Highway)
Listing Information:
VIN: WAUL2BF25NN040450
Stock: A9244
Certified Pre-Owned: Yes
Listed since: 04-29-2025 - 55,280 miles
- 2 accidents, 2 owners, corporate fleet vehicle
- 23 City / 31 Hwy MPG
- Major World Chevrolet (274 mi away)
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Located in Long Island City, NY / 274 miles away from South Portland, ME
2021 Audi A6 45 Sport Premium quattro quattro, Black w/Leather Seating Surfaces, Audi Phone Box w/Wireless Charging, Audi Side Assist w/Pre Sense Rear...
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: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUD3AF23MN076003
Stock: M75612
Certified Pre-Owned: No
Listed since: 07-19-2025- Not Priced
- 29,493 miles
- 1 accident, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Valenti Auto (204 mi away)
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Located in Watertown, CT / 204 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: WAUL2AF24MN020800
Stock: 24765A
Certified Pre-Owned: No
Listed since: 08-29-2025 - $27,499great price$3,243 below market
- 57,856 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 23 City / 32 Hwy MPG
- CarVision of Trooper (358 mi away)
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Located in Trooper, PA / 358 miles away from South Portland, ME
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/32 Highway)
Listing Information:
VIN: WAUE3BF29NN017890
Stock: 017890
Certified Pre-Owned: No
Listed since: 07-31-2025 - Not Priced
- 37,675 miles
- No accidents, 1 owner, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- European Auto Expo (274 mi away)
Close
Located in Lodi, NJ / 274 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: WAUK2AF2XMN046815
Stock: N046815
Certified Pre-Owned: No - Price Drop$37,995good price$2,609 below market
- 30,347 miles
- 1 accident, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Bell Mitsubishi (294 mi away)
Close
Located in Rahway, NJ / 294 miles away from South Portland, ME
Priced below KBB Fair Purchase Price! Daytona Gray Pearl Effect 2022 Audi A6 3.0T Premium Plus 4D Sedan quattro 7-Speed Automatic 3.0L V6 Turbocharged...
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 (21 City/30 Highway)
Listing Information:
VIN: WAUL2BF2XNN063061
Stock: 36357M
Certified Pre-Owned: No
Listed since: 08-05-2025
Showing 1 - 21 out of 646 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 2021 Audi A6 in South Portland, ME Values
Estimated values
2021 Audi A6 Premium Plus 4dr Sedan AWD w/55 TFSI (3.0L 6cyl Turbo gas/electric mild hybrid 7AM) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $29,236 | $31,465 | $33,713 |
| Clean | $28,616 | $30,743 | $32,881 |
| Average | $27,584 | $29,539 | $31,494 |
| Rough | $26,241 | $27,975 | $29,692 |
The average list price of a used 2021 Audi A6 in South Portland, Maine is $31,853. The average mileage on a used Audi A6 2021 for sale in South Portland, Maine is 41,579. Based on the average mileage of 41,579 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 $27,584.
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