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47 listings
- Price Drop$42,000fair price$1,046 below market
- 50,173 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Ourisman Toyota of Woodbridge (431 mi away)
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Located in Woodbridge, VA / 431 miles away from Charleston, SC
POWER MOONROOF / SUNROOF / POWER TILT SLIDING ROOF, NAVIGATION / GPS / NAV, LANE DEPARTURE WARNING, REARVIEW CAMERA / BACK UP CAMERA / REVERSE CAMERA,...
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: WAUDFAF2XMN029087
Stock: A029087
Certified Pre-Owned: No
Listed since: 06-09-2025 - $29,649great price$3,278 below market
- 92,844 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- AutoNation Hyundai Columbus (291 mi away)
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Located in Columbus, GA / 291 miles away from Charleston, SC
S Sport PackageDriver Assistance PackageBlack Optic PackageNavarra Blue MetallicSun/MoonroofAudi Side Assist W/Pre Sense RearLeather SeatsNavig...
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: WAUDFAF21LN085529
Stock: LN085529
Certified Pre-Owned: No
Listed since: 03-05-2025 - 58,216 miles
- No accidents, 3 owners, personal use
- 18 City / 28 Hwy MPG
- Carvana - Nashville (453 mi away)
- Home delivery*
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Located in Nashville, TN / 453 miles away from Charleston, SC
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: WAUDFAF29LN054268
Stock: 2003690549
Certified Pre-Owned: No
Listed since: 05-06-2025Appraise
my carGet the Edmunds appraisal report and a no-obligation offer for your car
See my car’s value
- $46,666good price
- 38,198 miles
- No accidents, 3 owners, personal use
- 18 City / 28 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Dallas, TX / 978 miles away from Charleston, SC
High Demand,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heads-Up Display,Heated Seats,Heated Steering Wheel,Keyless Start,L...
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: WAUFFAF21MN086187
Stock: MN086187A
Certified Pre-Owned: No - $45,900fair price$392 below market
- 30,568 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Car Connection Inc (256 mi away)
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Located in Tucker, GA / 256 miles away from Charleston, SC
Gorgeous Daytona Gray Pearl 2021 Audi S6 Premium Plus Sedan with Black Leather Interior! S6 Executive Package! Black Optics Package! Audi S Beam Door ...
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: WAUDFAF22MN020884
Stock: 31687FB
Certified Pre-Owned: No
Listed since: 01-04-2025 - $41,950fair price$488 below market
- 75,510 miles
- No accidents, 1 owner, personal use only
- 18 City / 28 Hwy MPG
- Triad Imports (226 mi away)
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Located in Greensboro, NC / 226 miles away from Charleston, SC
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: WAUFFAF21MN050449
Stock: 050449
Certified Pre-Owned: No - $48,746fair price$694 above market
- 31,503 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Jim Hudson Cadillac Augusta (132 mi away)
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Located in Augusta, GA / 132 miles away from Charleston, SC
2021 Audi S6 2.9T Premium PlusRecent Arrival! Odometer is 7664 miles below market average!Sport Package, Leather Seats, Driver Assistance Package, Sun...
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: WAUDFAF23MN038827
Stock: DW1812A
Certified Pre-Owned: No
Listed since: 06-06-2025 - Price Drop$27,449fair price$104 below market
- 89,862 miles
- No accidents, 2 owners, personal use
- 16 City / 24 Hwy MPG
- AutoNation Honda West Knoxville (321 mi away)
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Located in Knoxville, TN / 321 miles away from Charleston, SC
Sun/MoonroofLeather SeatsNavigation SystemKeyless StartRear SpoilerThis vehicle includes a Money-Back Guarantee* and passed our precise inspect...
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUFFAFC2JN004889
Stock: JN004889
Certified Pre-Owned: No
Listed since: 05-04-2025 - Price Drop$36,888fair price$1,015 below market
- 57,059 miles
- No accidents, 2 owners, personal use
- 18 City / 28 Hwy MPG
- Oxford Car and Truck (253 mi away)
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Located in Oxford, NC / 253 miles away from Charleston, SC
At Oxford Car & Truck, every vehicle undergoes a meticulous hand-picking process and rigorous quality and safety inspection. Enjoy peace of mind with ...
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: WAUDFAF23LN086942
Stock: 6409
Certified Pre-Owned: No
Listed since: 04-09-2025 - $34,645fair price$581 below market
- 81,850 miles
- No accidents, 1 owner, personal use only
- 18 City / 28 Hwy MPG
- Automaxx (358 mi away)
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Located in Tampa, FL / 358 miles away from Charleston, SC
For more information , please call us at 8**-6**-7*** or email us at n*****@a****.com
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: WAUDFAF26LN041753
Stock: NV-041753
Certified Pre-Owned: No
Listed since: 02-14-2025 - $60,995fair price$679 above market
- 21,212 miles
- 1 accident, 1 owner, personal use
- 18 City / 28 Hwy MPG
- Audi Atlanta (262 mi away)
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Located in Atlanta, GA / 262 miles away from Charleston, SC
2022 Audi S6 Prestige Daytona Gray Pearl on Arras Red Leatherette UpholsteryEquipped with these key features Contour Ambient Lighting and LED Interior...
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: WAUFFBF21NN050491
Stock: AD39032
Certified Pre-Owned: No
Listed since: 05-02-2025 - 60,007 miles
- No accidents, 3 owners, personal use only
- 18 City / 28 Hwy MPG
- Audi Northlake (185 mi away)
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Located in Charlotte, NC / 185 miles away from Charleston, SC
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: WAUDFAF24LN083290
Stock: XRB1317W
Certified Pre-Owned: No
Listed since: 06-06-2025- 40,564 miles
- No accidents, 2 owners, personal use
- 18 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 976 miles away from Charleston, SC
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- 40,785 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 976 miles away from Charleston, SC
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: WAUDFBF29NN037074
Stock: 2003714570
Certified Pre-Owned: No
Listed since: 05-09-2025- 74,593 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 976 miles away from Charleston, SC
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: WAUDFAF29LN037079
Stock: 2003486038
Certified Pre-Owned: No
Listed since: 03-15-2025- New Listing$26,496great price$2,804 below market
- 66,726 miles
- 1 accident, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Cars2us Of Fairfax (445 mi away)
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Located in Fairfax, VA / 445 miles away from Charleston, SC
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUHFAFC2HN131046
Stock: CU6620
Certified Pre-Owned: No - New Listing
- 59,178 miles
- 1 accident, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Carvana - Charlotte (174 mi away)
- Home delivery*
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Located in Charlotte, NC / 174 miles away from Charleston, SC
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: 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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUHFAFC8HN115286
Stock: 2003808121
Certified Pre-Owned: No
Listed since: 06-17-2025 - 128,528 miles
- 2 accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Globe Auto Sales 2 (488 mi away)
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Located in Louisville, KY / 488 miles away from Charleston, SC
Introducing the 2017 Audi S6 4.0T quattro Prestige, a luxurious and high-performance sedan that will elevate your driving experience to a whole new le...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUHFAFC2HN067722
Stock: 067722
Certified Pre-Owned: No- New Listing$50,590fair price$2,069 below market
- 12,911 miles
- No accidents, 1 owner, personal use only
- 16 City / 24 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Columbus, OH / 524 miles away from Charleston, SC
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUHFAFC5JN019752
Stock: 2003819541
Certified Pre-Owned: No
Listed since: 06-17-2025 - $36,999good price$2,256 below market
- 45,705 miles
- No accidents, personal use only
- 16 City / 24 Hwy MPG
- Lux Auto Westminster (482 mi away)
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Located in Catonsville, MD / 482 miles away from Charleston, SC
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUFFBFC7JN071350
Stock: LUX-752
Certified Pre-Owned: No
Listed since: 12-28-2024 - $40,995good price$1,061 below market
- 19,957 miles
- 1 accident, 2 owners, personal use only
- 16 City / 24 Hwy MPG
- Just Whips (226 mi away)
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Located in Greensboro, NC / 226 miles away from Charleston, SC
Just Whips - Greensboro Sales 307 S Swing Rd STE A Greensboro, NC 27409 3**-2**-8*** 2018 Audi S6 Premium Plus19,XXX MilesClean and Clear TitleAutomat...
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUFFAFC6JN026765
Stock: 026765
Certified Pre-Owned: No
Listed since: 04-10-2025
Showing 1 - 21 out of 47 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 Charleston, SC 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 | $33,712 | $36,149 | $38,613 |
| Clean | $33,009 | $35,320 | $37,648 |
| Average | $31,835 | $33,937 | $36,040 |
| Rough | $30,310 | $32,140 | $33,950 |
The average list price of a used 2021 Audi S6 in Charleston, South Carolina is $40,919. The average mileage on a used Audi S6 2021 for sale in Charleston, South Carolina is 55,998. Based on the average mileage of 55,998 for used 2021 Audi S6 for sale in Charleston, SC 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 Charleston, South Carolina to be $31,835.
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