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790 listings
- Price Drop$24,880great price$2,871 below market
- 66,761 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Trent Buick GMC (239 mi away)
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Located in New Bern, NC / 239 miles away from Columbia, SC
Priced below KBB Fair Purchase Price!Clean CARFAX. CARFAX One-Owner. Blue Metallic 2021 Audi A6 3.0T Premium Plus quattro quattro 7-Speed Automatic 3...
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: WAUL2AF22MN045730
Stock: C54547A
Certified Pre-Owned: No
Listed since: 07-12-2025 - Price Drop$27,407good price$1,991 below market
- 50,557 miles
- No accidents, 3 owners, personal use
- 23 City / 31 Hwy MPG
- Lexus of Towson (448 mi away)
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Located in Towson, MD / 448 miles away from Columbia, 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 - $25,963great price$1,860 below market
- 60,774 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 23 City / 31 Hwy MPG
- Genesis of Annapolis (426 mi away)
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Located in Annapolis, MD / 426 miles away from Columbia, SC
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 - 28,840 miles
- No accidents, 2 owners, personal use only
- 22 City / 29 Hwy MPG
- Foreign Cars Charlotte (82 mi away)
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Located in Charlotte, NC / 82 miles away from Columbia, SC
2 Owner Carfax Clean with great service history! Glacier White Metallic over Pearl Beige interior. Local South Carolina car that has been very well 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 (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF20MN023892
Stock: CP18286
Certified Pre-Owned: No
Listed since: 08-04-2025- New Listing
- 8,289 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- CarMax Akron (485 mi away)
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Located in Akron, OH / 485 miles away from Columbia, 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: 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 - New Listing$30,998fair price$258 above market
- 41,526 miles
- 23 City / 31 Hwy MPG
- CarMax Midlothian (309 mi away)
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Located in Midlothian, VA / 309 miles away from Columbia, 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 Unavailable.
Features and Specs:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUE8AF20MN022552
Stock: 27627515
Certified Pre-Owned: No - 28,256 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Exclusive Motor Cars (440 mi away)
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Located in Randallstown, MD / 440 miles away from Columbia, 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- New Listing
- 48,962 miles
- No accidents, 2 owners, personal use
- 23 City / 31 Hwy MPG
- Carvana - Richmond (317 mi away)
- Home delivery*
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Located in Richmond, VA / 317 miles away from Columbia, 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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUD3AF21MN060687
Stock: 2004044464
Certified Pre-Owned: No
Listed since: 09-15-2025 - 57,653 miles
- No accidents, 2 owners, personal use
- 23 City / 31 Hwy MPG
- CarMax Tampa (416 mi away)
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Located in Tampa, FL / 416 miles away from Columbia, 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: 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- New Listing
- 35,983 miles
- 1 accident, 2 owners, personal use
- 23 City / 31 Hwy MPG
- CarMax Roswell (190 mi away)
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Located in Roswell, GA / 190 miles away from Columbia, 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: WAUD8AF2XMN032629
Stock: 27443831
Certified Pre-Owned: No - $29,950fair price$131 below market
- 53,585 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- GW Trucks (258 mi away)
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Located in Jacksonville, FL / 258 miles away from Columbia, 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:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF23MN018519
Stock: 13048
Certified Pre-Owned: No - Price Drop
- 35,792 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- A+ Auto Sales (413 mi away)
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Located in West Chester, OH / 413 miles away from Columbia, SC
Recent Arrival! Daytona Gray Pearl 2021 Audi A6 3.0T Premium quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hpFresh Oi...
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:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUK2AF24MN075257
Stock: AT5940
Certified Pre-Owned: No
Listed since: 09-03-2025 - 69,974 miles
- 1 accident, 1 owner, personal use
- 23 City / 31 Hwy MPG
- McCluskey Chevrolet (411 mi away)
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Located in Cincinnati, OH / 411 miles away from Columbia, SC
Call McCluskey Chevrolet at 513-741-1111 to schedule your Free 48 Hour Test Drive.MCCLUSKEY CHEVROLET'S FREE LIFETIME MECHANICAL WARRANTY Unlimited ...
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: WAUD3AF23MN060626
Stock: A58526HA
Certified Pre-Owned: No
Listed since: 09-09-2025- $35,998great price$2,475 below market
- 46,520 miles
- No accidents, 1 owner, corporate fleet vehicle
- 21 City / 30 Hwy MPG
- CarMax South Boulevard (78 mi away)
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Located in Pineville, NC / 78 miles away from Columbia, 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: Yes
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUL2BF20NN060170
Stock: 27251639
Certified Pre-Owned: No - Price Drop$22,522good price$1,338 below market
- 71,280 miles
- No accidents, 1 owner, personal use only
- 24 City / 32 Hwy MPG
- Capital Chrysler Jeep Dodge Ram (182 mi away)
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Located in Garner, NC / 182 miles away from Columbia, SC
Capital Chrysler Jeep Dodge - NC is pleased to offer this fantastic-looking 2020 Audi A6 Black 2.0T Premium Plus.CARFAX CERTIFIED **, EXTENDED SERVI...
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: WAUE8AF2XLN003294
Stock: GPS11912
Certified Pre-Owned: No
Listed since: 08-06-2025 - Price Drop$22,999fair price$293 below market
- 67,004 miles
- No accidents, 3 owners, corporate fleet vehicle
- 24 City / 32 Hwy MPG
- Honda of Owings Mills (443 mi away)
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Located in Owings Mills, MD / 443 miles away from Columbia, SC
Brilliant Black exterior and Black interior. Heated Leather Seats, Moonroof, Navigation, Rear Air, Turbo Charged, All Wheel Drive, AUDI GUARD PROTECTI...
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: WAUD8AF22LN057278
Stock: LN057278
Certified Pre-Owned: No
Listed since: 08-11-2025 - Price Drop$38,498good price$1,993 below market
- 17,912 miles
- No accidents, 2 owners, personal use
- 23 City / 32 Hwy MPG
- Audi Pensacola (438 mi away)
- Five Star Dealer
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Located in Pensacola, FL / 438 miles away from Columbia, SC
Only 17,912 Miles! Boasts 32 Highway MPG and 23 City MPG! This Audi A6 Sedan boasts a Intercooled Turbo Gas/Electric I-4 2.0 L/121 engine powering thi...
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: WAUE3BF21NN021755
Stock: TNN021755
Certified Pre-Owned: Yes
Listed since: 08-16-2025 - 32,621 miles
- Frame damage reported, 1 owner, corporate fleet vehicle
- 23 City / 31 Hwy MPG
- Columbus Luxury Cars (435 mi away)
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Located in Columbus, OH / 435 miles away from Columbia, SC
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUD3AF26MN047398
Stock: 7903
Certified Pre-Owned: No- New Listing$37,998good price$2,506 below market
- 38,598 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- CarMax Myrtle Beach (118 mi away)
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Located in Myrtle Beach, SC / 118 miles away from Columbia, 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: 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: WAUL2BF28NN008673
Stock: 27742659
Certified Pre-Owned: No - Price Drop$40,999good price$2,219 below market
- 30,896 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Audi Downtown Nashville (359 mi away)
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Located in Nashville, TN / 359 miles away from Columbia, SC
Only 30,896 Miles! Scores 30 Highway MPG and 21 City MPG! This Audi A6 Sedan delivers a Intercooled Turbo Gas/Electric V-6 3.0 L/183 engine powering 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: WAUL2BF25NN055532
Stock: PNN055532
Certified Pre-Owned: Yes
Listed since: 09-08-2025 - $23,995good price$1,480 below market
- 91,969 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Elite Motors (344 mi away)
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Located in Virginia Beach, VA / 344 miles away from Columbia, 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:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF28LN088021
Stock: 088021
Certified Pre-Owned: No
Showing 1 - 21 out of 790 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 Columbia, SC 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 | $28,609 | $31,054 | $33,521 |
| Clean | $28,003 | $30,342 | $32,694 |
| Average | $26,992 | $29,154 | $31,315 |
| Rough | $25,679 | $27,611 | $29,523 |
The average list price of a used 2021 Audi A6 in Columbia, South Carolina is $31,278. The average mileage on a used Audi A6 2021 for sale in Columbia, South Carolina is 46,845. Based on the average mileage of 46,845 for used 2021 Audi A6 for sale in Columbia, 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 Columbia, South Carolina to be $26,992.
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