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672 listings
- $29,995great price$1,397 below market
- 60,415 miles
- No accidents, 2 owners, rental vehicle
- 22 City / 29 Hwy MPG
- Classic Mazda (303 mi away)
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Located in Orlando, FL / 303 miles away from Charleston, SC
2021 Audi A6 3.0T Prestige quattroClean CARFAX. APPLE / ANDROID CARPLAY, BACKUP CAMERA, LEATHER SEATS, MOONROOF, NAVIGATION SYSTEM, 4-Zone Automatic C...
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: WAUM2AF28MN014213
Stock: MN014213
Certified Pre-Owned: No
Listed since: 06-07-2025 - New Listing$23,997great price$1,482 below market
- 76,941 miles
- 23 City / 31 Hwy MPG
- INFINITI of Wilmington (157 mi away)
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Located in Wilmington, NC / 157 miles away from Charleston, SC
*Carfax Accident Free*, Leather Seats, Bluetooth, Automatic Headlights, Backup Camera, Sunroof, Keyless Entry, Heated/Cooled Seats, quattro, Black w/L...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUD3AF2XMN071042
Stock: 2000247A
Certified Pre-Owned: No
Listed since: 06-24-2025 - $30,998fair price$538 below market
- 36,748 miles
- No accidents, 2 owners, corporate fleet vehicle
- 23 City / 31 Hwy MPG
- CarMax Roswell (267 mi away)
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Located in Roswell, GA / 267 miles away from Charleston, SC
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: 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: WAUD8AF24MN040581
Stock: 27442918
Certified Pre-Owned: No Selling or trading in?
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- New Listing$31,990fair price$170 below market
- 51,692 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- Carvana - Atlanta (268 mi away)
- Home delivery*
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Located in Atlanta, GA / 268 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:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF26MN080979
Stock: 2003797600
Certified Pre-Owned: No
Listed since: 06-12-2025 - $29,400fair price$87 below market
- 50,523 miles
- No accidents, 3 owners, personal use
- 23 City / 31 Hwy MPG
- Lexus of Towson (493 mi away)
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Located in Towson, MD / 493 miles away from Charleston, SC
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 - $33,899fair price$622 below market
- 48,607 miles
- 2 accidents, 2 owners, personal use only
- 22 City / 29 Hwy MPG
- AutoNation USA Kennesaw (280 mi away)
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Located in Kennesaw, GA / 280 miles away from Charleston, SC
Sun/MoonroofLeather SeatsNavigation SystemKeyless StartCooled Front Seat(S)Check out this pre-owned 2021 Audi A6 we recently got in. Put perfor...
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: WAUM2BF27MN029906
Stock: MN029906
Certified Pre-Owned: No
Listed since: 06-08-2025 - 37,796 miles
- Insurance loss reported, 1 owner, personal use
- 23 City / 31 Hwy MPG
- America's Xtreme Auto Georgia (270 mi away)
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Located in Atlanta, GA / 270 miles away from Charleston, SC
WHAT IS A BRANDED TITLE? https://www.youtube.com/watch?v=djssRiZ0q_s We Can Finance! We Take Trade IN-S! CALL US AT 404-935-6700 Car comes with 2 mont...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUE3AF23MN047167
Stock: 16120
Certified Pre-Owned: No
Listed since: 03-06-2024- Price Drop
- 13,857 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- Carvana - Atlanta (268 mi away)
- Home delivery*
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Located in Atlanta, GA / 268 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:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF21MN047909
Stock: 2003735114
Certified Pre-Owned: No
Listed since: 06-12-2025 - 26,526 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Exclusive Motor Cars (487 mi away)
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Located in Randallstown, MD / 487 miles away from Charleston, SC
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- Price Drop$33,823great price$5,366 below market
- 50,098 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Harper Audi (320 mi away)
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Located in Knoxville, TN / 320 miles away from Charleston, SC
Certified. Check out all these great options 10 Speakers, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM, Auto...
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: WAUL2BF27NN030924
Stock: 6010P
Certified Pre-Owned: Yes
Listed since: 05-30-2025 - Price Drop
- 41,262 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Audi Wesley Chapel (348 mi away)
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Located in Wesley Chapel, FL / 348 miles away from Charleston, SC
2021 Audi A6 Mythos Black Metallic 3.0T Premium Plus quattro Certified. AUDI CERTIFIED, SERVICE RECORD AVAILABLE, FACTORY MAINTENANCE UP TO DATE, NAVI...
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: WAUL2AF2XMN048102
Stock: P1668A
Certified Pre-Owned: Yes
Listed since: 06-18-2025 - 46,868 miles
- 1 accident, 2 owners, personal use
- 23 City / 31 Hwy MPG
- CarMax Birmingham (400 mi away)
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Located in Hoover, AL / 400 miles away from Charleston, SC
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: 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: WAUD3AF27MN044185
Stock: 27369923
Certified Pre-Owned: No- Price Drop$41,998great price$3,691 below market
- 28,746 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Audi Charlotte (168 mi away)
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Located in Matthews, NC / 168 miles away from Charleston, SC
This *2022 Audi A6 Sedan Prestige * has a Glacier White Metallic exterior and an Pearl Beige interior color. 28746 miles. stock number A20285A. You ca...
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: WAUM2BF26NN010782
Stock: A20285A
Certified Pre-Owned: No
Listed since: 02-28-2025 - $37,000good price$2,031 below market
- 17,565 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Moore Subaru (361 mi away)
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Located in Richmond, VA / 361 miles away from Charleston, SC
GRAY 2022 Audi A6 2.0T Premium Plus quattro Priced below KBB Fair Purchase Price! Odometer is 16455 miles below market average!*** AWD / ALL WHEEL DRI...
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/32 Highway)
Listing Information:
VIN: WAUE3BF23NN062937
Stock: 015838A
Certified Pre-Owned: No
Listed since: 04-29-2025 - New Listing$26,950fair price$115 below market
- 45,563 miles
- No accidents, 1 owner, personal use
- 24 City / 32 Hwy MPG
- District Auto Group (449 mi away)
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Located in Temple Hills, MD / 449 miles away from Charleston, SC
CARFAX One-Owner. Clean CARFAX. Leather, Sunroof/Moonroof, Heated Seats, Navigation System, Bluetooth, quattro, Pearl Beige Leather, 4-Zone Automatic ...
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUE8AF26LN082477
Stock: 776
Certified Pre-Owned: No
Listed since: 04-21-2025 - $33,900good price$2,180 below market
- 18,401 miles
- 1 accident, 1 owner, personal use
- 23 City / 32 Hwy MPG
- Driveway (460 mi away)
- Home delivery*
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Located in Fort Lauderdale, FL / 460 miles away from Charleston, SC
CarFax 1-Owner,Low Mileage,High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering W...
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/32 Highway)
Listing Information:
VIN: WAUD3BF24NN010440
Stock: SPNN010440
Certified Pre-Owned: No - Price Drop$12,900fair price$499 above market
- 152,995 miles
- No accidents, 3 owners, rental vehicle
- 24 City / 32 Hwy MPG
- Dan Cummins Chevrolet Buick of Paris (445 mi away)
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Located in Paris, KY / 445 miles away from Charleston, SC
This 2020 Audi A6 2.0T Premium quattro is being offered to you as an alternative to us taking to the auction. This Audi A6 is a luxurious, sleek ride ...
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/32 Highway)
Listing Information:
VIN: WAUD8AF20LN065430
Stock: 124110B
Certified Pre-Owned: No
Listed since: 04-07-2025 - $42,762fair price$1,709 above market
- 30,262 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Tamiami Hyundai (467 mi away)
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Located in Naples, FL / 467 miles away from Charleston, SC
CARFAX One-Owner. Clean CARFAX.2022 Audi A6 Glacier White Metallic 4D Sedan 3.0T Premium Plus quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged D...
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: WAUL2BF23NN008368
Stock: NN008368
Certified Pre-Owned: No
Listed since: 05-23-2025 - $26,998fair price$871 above market
- 42,498 miles
- No accidents, 1 owner, personal use
- 24 City / 32 Hwy MPG
- MaxKar Motors (403 mi away)
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Located in Fredericksburg, VA / 403 miles away from Charleston, SC
#00FF00;"">#2.0T #00FF00;"">#AWD #00FF00;"">#Back-up Camera #00FF00;""> ##00FF00;"">Blind Spot Monitor #00FF00;""> ##00FF00;"">Bluetooth® Con...
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUD8AF23LN089334
Stock: 9334
Certified Pre-Owned: No
Listed since: 05-17-2025 - $26,549great price$4,458 below market
- 52,080 miles
- No accidents, 1 owner, personal use only
- 24 City / 31 Hwy MPG
- AutoNation Toyota Thornton Road (277 mi away)
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Located in Lithia Springs, GA / 277 miles away from Charleston, SC
Sun/MoonroofLeather SeatsNavigation SystemKeyless StartThis vehicle includes a Money-Back Guarantee* and passed our precise inspection process. ...
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:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUD3BF22PN048056
Stock: PN048056
Certified Pre-Owned: No
Listed since: 04-23-2025 - 27,429 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- The Collection (488 mi away)
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Located in Coral Gables, FL / 488 miles away from Charleston, SC
Certified. Daytona Gray Pearl 2022 Audi A6 3.0T Premium quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp quattro, Bla...
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUK2BF28NN036971
Stock: NN036971P
Certified Pre-Owned: No
Listed since: 04-15-2025
Showing 1 - 21 out of 672 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 Charleston, SC Values
Estimated values
2021 Audi A6 Prestige 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 | $29,704 | $31,789 | $33,893 |
| Clean | $29,074 | $31,059 | $33,057 |
| Average | $28,025 | $29,844 | $31,662 |
| Rough | $26,661 | $28,264 | $29,850 |
The average list price of a used 2021 Audi A6 in Charleston, South Carolina is $32,111. The average mileage on a used Audi A6 2021 for sale in Charleston, South Carolina is 45,565. Based on the average mileage of 45,565 for used 2021 Audi A6 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 A6 2021 in Charleston, South Carolina to be $28,025.
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