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57 listings
- $39,995good price$2,265 below market
- 48,148 miles
- No accidents, 3 owners, personal use
- 18 City / 28 Hwy MPG
- Lemans Cars (38 mi away)
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Located in Commack, NY / 38 miles away from New Haven, CT
Daytona Gray Pearl 2021 Audi S6 2.9T Premium Plus quattro quattro 8-Speed Automatic with Tiptronic 2.9L V6 Turbocharged DOHC 24V LEV3-ULEV70 444hpRe...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF22MN038267
Stock: 493LC
Certified Pre-Owned: No
Listed since: 05-16-2025 - Price Drop
- 28,093 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 28 Hwy MPG
- CarTopia (93 mi away)
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Located in North Plainfield, NJ / 93 miles away from New Haven, CT
Check out this 2021! This attractive vehicle blends luxury and performance in a value-oriented package, proving its credentials among competitors in i...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFBF24MN028362
Stock: C4195
Certified Pre-Owned: No
Listed since: 06-25-2025 - $31,595good price$3,296 below market
- 73,625 miles
- No accidents, 1 owner, personal use
- 18 City / 28 Hwy MPG
- Lemans Cars (38 mi away)
Close
Located in Commack, NY / 38 miles away from New Haven, CT
Gray Metallic 2020 Audi S6 2.9T Prestige quattro quattro 8-Speed Automatic with Tiptronic 2.9L V6 Turbocharged DOHC 24V LEV3-ULEV70 444hpRecent Arri...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUFFAF29LN059379
Stock: 514LC
Certified Pre-Owned: No
Listed since: 06-12-2025 - Price Drop$53,495fair price$59 below market
- 48,615 miles
- 1 accident, 1 owner, personal use
- 18 City / 28 Hwy MPG
- Lynnes Subaru (76 mi away)
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Located in Bloomfield, NJ / 76 miles away from New Haven, CT
This 2022 Audi S6 has passed the Lynnes comprehensive 172 point inspection with flying colors. Our ASE certified technicians have inspected this S6 an...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUFFBF27NN034439
Stock: SE3316P
Certified Pre-Owned: No
Listed since: 07-15-2025 - Price Drop
- 30,888 miles
- No accidents, 1 owner, personal use
- 18 City / 28 Hwy MPG
- Valenti Auto (20 mi away)
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Located in Watertown, CT / 20 miles away from New Haven, CT
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFBF28NN051421
Stock: W15228
Certified Pre-Owned: No
Listed since: 06-05-2025 - Not Priced
- 49,727 miles
- No accidents, 1 owner, personal use
- 18 City / 28 Hwy MPG
- Herb Chambers Cadillac of Lynnfield (129 mi away)
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Located in Lynnfield, MA / 129 miles away from New Haven, CT
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFBF24NN052260
Stock: CL3239
Certified Pre-Owned: No
Listed since: 08-26-2025 - New Listing$40,995good price$695 below market
- 46,173 miles
- 18 City / 28 Hwy MPG
- J&M Automotive (12 mi away)
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Located in Naugatuck, CT / 12 miles away from New Haven, CT
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUFFAF22LN044495
Stock: 2044495
Certified Pre-Owned: No - Price Drop$49,998fair price$1,506 below market
- 31,497 miles
- No accidents, 3 owners, personal use
- 18 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to CT*
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Located in Greensboro, NC / 521 miles away from New Haven, CT
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUFFAF29MN039635
Stock: 26443783
Certified Pre-Owned: No - Price Drop
- 30,924 miles
- No accidents, 2 owners, personal use
- 18 City / 28 Hwy MPG
- Coventry Motorcar (43 mi away)
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Located in Coventry, CT / 43 miles away from New Haven, CT
FOR THE TRUE AUDI ENTHUSIAST, THIS 2021 AUDI S4 IN STRIKING DAYTONA GREY OVER RARE ARRAS RED INTERIOR IS A STANDOUT EXAMPLE OF PERFORMANCE AND LUXURY....
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF22MN073441
Stock: 073441
Certified Pre-Owned: No
Listed since: 07-18-2025 - 41,785 miles
- Frame damage reported, 2 owners, personal use
- 18 City / 28 Hwy MPG
- Haus of Lux (74 mi away)
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Located in Wayne, NJ / 74 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF29MN047743
Stock: 047743
Certified Pre-Owned: No
Listed since: 07-04-2025- $49,900
- 47,601 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 28 Hwy MPG
- Autoshow (97 mi away)
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Located in Neptune City, NJ / 97 miles away from New Haven, CT
Vehicle Overview SummaryS Sport Pkg** ($4000 option)Vehicle DetailsDiscover the 2021 Audi S6 Prestige, a stunning blend of performance and luxury, now...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUFFAF2XMN029728
Stock: 029728
Certified Pre-Owned: No
Listed since: 05-23-2025 - Not Priced
- 44,418 miles
- No accidents, 1 owner, personal use
- 18 City / 28 Hwy MPG
- Atlantic City Mitsubishi (158 mi away)
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Located in Pleasantville, NJ / 158 miles away from New Haven, CT
2021 Audi S6 2.9T Premium Plus quattro Recent Arrival! CLEAN CARFAX, BLUE TOOTH, FULLY RECONDITIONED, NAVIGATION, ALLOY WHEELS, SUNROOF/MOONROOF, LEAT...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF20MN036999
Stock: 036999T
Certified Pre-Owned: No
Listed since: 08-20-2025 - Not Priced
- 45,251 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 18 City / 28 Hwy MPG
- Atlantic City Mitsubishi (158 mi away)
Close
Located in Pleasantville, NJ / 158 miles away from New Haven, CT
2021 Audi S6 2.9T Prestige quattro Recent Arrival! ONE OWNER, BLUE TOOTH, FULLY RECONDITIONED, NAVIGATION, ALLOY WHEELS, SUNROOF/MOONROOF, LEATHER, S6...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUFFAF20MN025719
Stock: PM025719
Certified Pre-Owned: No
Listed since: 06-26-2025 - $54,999good price$3,510 below market
- 46,223 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Subaru Stamford (38 mi away)
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Located in Stamford, CT / 38 miles away from New Haven, CT
Service Records Available, Fully Reconditioned w/ White Glove Detail!, Full Connecticut Safety Inspection w/ Subaru Factory Certified Technicians, No ...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUFFBF21NN051561
Stock: U18560
Certified Pre-Owned: No
Listed since: 07-15-2025 - $55,499good price$3,081 below market
- 27,836 miles
- No accidents, 1 owner, personal use only
- 18 City / 28 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Farmington Hills, MI / 544 miles away from New Haven, CT
High Demand,Apple CarPlay,Back-Up Camera,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Leather Seats,Navigation System,Premi...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFBF21NN013402
Stock: NN013402P
Certified Pre-Owned: No - $28,995good price$2,389 below market
- 80,321 miles
- No accidents, 3 owners, corporate fleet vehicle
- 18 City / 28 Hwy MPG
- Price Wise Auto Sale (84 mi away)
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Located in Linden, NJ / 84 miles away from New Haven, CT
Welcome to Price Wise Auto, where we're committed to making car ownership accessible for everyone. Whether you have excellent credit, poor credit, no ...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF23LN034971
Stock: LN034971
Certified Pre-Owned: No - $35,995fair price$1,892 below market
- 41,641 miles
- No accidents, 2 owners, personal use
- 18 City / 28 Hwy MPG
- Prestige Auto Group (87 mi away)
Close
Located in Avenel, NJ / 87 miles away from New Haven, CT
BEST PRICE ON THE MARKET! NO NEED FOR PERFECT CREDIT! FREE CARFAX! THIS CAR IS PRICED FOR A QUICK SALE! IT HAS A GREAT LOOKING EXTERIOR! PLEASE CALL ...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF25LN083833
Stock: OP083833
Certified Pre-Owned: No - $36,320fair price$724 below market
- 89,562 miles
- No accidents, 1 owner, personal use
- 18 City / 28 Hwy MPG
- Jim Juliani Motors (19 mi away)
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Located in Waterbury, CT / 19 miles away from New Haven, CT
All of our vehicles are hand picked by the owner and then they go through a 47 point service certification. We only sell the best quality vehicles ava...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFBF28NN029273
Stock: 21727
Certified Pre-Owned: No
Listed since: 11-17-2024 - $43,990fair price
- 20,392 miles
- No accidents, 1 owner, personal use only
- 18 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,435 miles away from New Haven, CT
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUFFBF20LN057199
Stock: 2003910254
Certified Pre-Owned: No
Listed since: 07-19-2025 - Price Drop
- 99,510 miles
- Issue reported, 2 owners, personal use only
- 16 City / 24 Hwy MPG
- Reydel Volkswagen of Edison (94 mi away)
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Located in Edison, NJ / 94 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUFFAFC9JN025612
Stock: P5811
Certified Pre-Owned: No
Listed since: 03-24-2025 - New Listing
- 40,564 miles
- No accidents, 2 owners, personal use
- 18 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Oklahoma City, OK / 1,386 miles away from New Haven, CT
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF21LN028067
Stock: 2003691821
Certified Pre-Owned: No
Listed since: 05-06-2025
Showing 1 - 21 out of 57 listings
Consumer Reviews for the Audi S6
Read recent reviews for the Audi S6
Just awesome
Bailey Boy, 08/23/2020
2020 Audi S6 Premium Plus 4dr Sedan AWD (2.9L 6cyl Twincharger gas/electric mild hybrid 8A)
Just got my S6 2 days ago. I've had a lot of cars, but this is my first Audi. This car is a blast to drive. Very fast, sharp handling, but comfortable ride. Quality seems impeccable. Electronic interface is superb, interior is gorgeous, and exterior is also beautiful. Perfect car for me.
Used 2021 Audi S6 in New Haven, CT Values
Estimated values
2021 Audi S6 Premium Plus 4dr Sedan AWD (2.9L 6cyl Twincharger gas/electric mild hybrid 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $37,123 | $39,930 | $42,766 |
| Clean | $36,348 | $39,014 | $41,698 |
| Average | $35,056 | $37,487 | $39,917 |
| Rough | $33,377 | $35,502 | $37,602 |
The average list price of a used 2021 Audi S6 in New Haven, Connecticut is $43,368. The average mileage on a used Audi S6 2021 for sale in New Haven, Connecticut is 48,228. Based on the average mileage of 48,228 for used 2021 Audi S6 for sale in New Haven, CT 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 S6 2021 in New Haven, Connecticut to be $35,056.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.