Used 2020 Audi A6 Sedan for Sale

2,251 listings

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Price Drop
2023 Audi A6
Premium Sedan w/45 TFSI
$31,670
fair price
$223 below market
- 45,975 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Audi Pacific (Torrance, CA)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Torrance, CA / 1,993 miles away from Columbus, OH
CARFAX One-Owner. Clean CARFAX. Priced below KBB Fair Purchase Price! 24/31 City/Highway MPGAdaptive Cruise Assist w/Lane Guidance, Audi Phone Box w...
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/31 Highway)
Listing Information:
VIN: WAUD3BF28PN021542
Stock: WC00158
Certified Pre-Owned: No
Listed since: 06-25-2025
2019 Audi A6
3.0 TFSI Premium Plus quattro Sedan
$26,590
fair price
$576 above market
- 64,854 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Bill Pearce BMW (Reno, NV)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Reno, NV / 1,947 miles away from Columbus, OH
Daytona Gray Pearl Effect 2019 Audi A6 3.0T Premium Plus quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp quattro, Bl...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF20KN094907
Stock: 7184131
Certified Pre-Owned: No
Listed since: 03-27-2025
Price Drop
2021 Audi A6
Premium Sedan w/55 TFSI
$30,250
fair price
$482 above market
- 52,503 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- Audi Cary (Cary, NC)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Cary, NC / 370 miles away from Columbus, OH
Firmament Blue Metallic 2021 Audi A6 3.0T Premium quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp quattro CARFAX One-Owner. ...
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: WAUK2AF29MN027866
Stock: A509744A
Certified Pre-Owned: No
Listed since: 06-12-2025
Price Drop
2017 Audi A6
3.0T Competition Prestige quattro Sedan
$24,495
fair price
$119 below market
- 71,896 miles
- 2 accidents, 3 owners, corporate fleet vehicle
- 22 City / 31 Hwy MPG
- R21 Motorsports (Canal Fulton, OH)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Canal Fulton, OH / 88 miles away from Columbus, OH
Make sure to ask us about our super simple financing process! We offer awesome extended service contracts, nationwide shipping and even remote purchas...
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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUF3AFC4HN043955
Stock: D1593
Certified Pre-Owned: No
Listed since: 05-09-2025
Sponsored
2019 Audi A6
Sedan 2.0 TFSI Premium quattro
$25,999
fair price
34,709 miles
Audi Columbus
View Dealer Offer
New Listing
2021 Audi A6
Premium Plus Sedan w/55 TFSI
$30,908
fair price
$472 below market
- 59,845 miles
- 22 City / 29 Hwy MPG
- Galpin Honda (San Fernando, CA)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in San Fernando, CA / 1,986 miles away from Columbus, OH
3.0 TFSI 6 Cylinder 24-Valve DOHC EngineLeather Seating Surfaces12V power outlets 3 12V power outlets3-point seatbelt Rear seat center 3-point seatbel...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF25MN039954
Stock: H253268B
Certified Pre-Owned: No
Listed since: 07-05-2025
2019 Audi A6
3.0 TFSI Premium Plus quattro Sedan
$23,455
fair price
$417 below market
- 77,240 miles
- 1 accident, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Audi Hampton (Hampton, VA)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Hampton, VA / 405 miles away from Columbus, OH
2019 Audi A6 3.0T Premium Plus 4D Sedan quattroWe have a strong and committed sales staff with many years of experience satisfying our customers needs...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF20KN108482
Stock: AT55141A
Certified Pre-Owned: No
Listed since: 06-20-2025
2019 Audi A6
3.0 TFSI Premium Plus quattro Sedan
$27,999
- 59,346 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Conyers Mitsubishi (Conyers, GA)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Conyers, GA / 445 miles away from Columbus, OH
Gray Metallic 2019 Audi A6 3.0T Premium Plus quattro 3.0T Premium Plus quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF23KN063733
Stock: KN063733C
Certified Pre-Owned: No
Listed since: 04-02-2025
New Listing
2021 Audi A6
Premium Plus Sedan w/55 TFSI
$35,262
fair price
$1,226 above market
- 36,595 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- BMW of Myrtle Beach (Myrtle Beach, SC)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Myrtle Beach, SC / 489 miles away from Columbus, OH
2021 Audi A6 3.0T Premium Plus quattro Clean CARFAX. CARFAX One-Owner.Reconditioning Items Completed: Oil and Filter Change Original MSRP $68375 $7530...
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: WAUL2AF23MN086061
Stock: B26051A
Certified Pre-Owned: No
Listed since: 07-02-2025
Sponsored
2016 Audi A6
Sedan TDI Premium Plus quattro
$17,999
fair price
90,799 miles
Audi Columbus
View Dealer Offer
2023 Audi A6
Premium Sedan w/45 TFSI
$29,219
fair price
$747 below market
- 60,386 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Exclusive Motor Cars (Randallstown, MD)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Randallstown, MD / 323 miles away from Columbus, OH
CARFAX One-Owner. This 2023 Black Audi A6 AWD quattro is well equipped and includes these features and benefits:. quattro Clean CARFAX. 24/31 City/H...
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/31 Highway)
Listing Information:
VIN: WAUD3BF22PN048817
Stock: N048817
Certified Pre-Owned: No
Listed since: 03-18-2025
2023 Audi A6
Premium Sedan w/45 TFSI
$33,400
fair price
$662 above market
- 40,871 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Taylor Cadillac (Toledo, OH)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Toledo, OH / 121 miles away from Columbus, OH
SummaryAt Taylor Cadillac we understand that delivering top quality service is the only way to earn business. We promise to make your next car...
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/31 Highway)
Listing Information:
VIN: WAUD3BF29PN023039
Stock: XC14646
Certified Pre-Owned: No
Listed since: 01-07-2025
2023 Audi A6
Premium Sedan w/45 TFSI
$31,638
fair price
$40 below market
- 47,384 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Exclusive Motor Cars (Randallstown, MD)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Randallstown, MD / 323 miles away from Columbus, OH
CARFAX One-Owner. This 2023 Black Audi A6 AWD quattro is well equipped and includes these features and benefits:. quattro 24/31 City/Highway MPG qua...
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/31 Highway)
Listing Information:
VIN: WAUD3BF24PN031291
Stock: N031291
Certified Pre-Owned: No
Listed since: 03-18-2025
2021 Audi A6
Sport Premium Plus Sedan w/45 TFSI
$30,328
fair price
$691 below market
- 47,875 miles
- 1 accident, 1 owner, personal use only
- 23 City / 31 Hwy MPG
- Genesis of Minneapolis (Golden Valley, MN)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Golden Valley, MN / 635 miles away from Columbus, OH
Typhoon Gray Metallic exterior and Okapi Brown interior. Heated Leather Seats, Sunroof, NAV, Onboard Communications System, Rear Air, All Wheel Drive,...
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: WAUE3BF21MN055502
Stock: 3801A
Certified Pre-Owned: No
Listed since: 05-23-2025
Sponsored
2020 Audi A6
Sedan Prestige
$25,499
72,691 miles
Audi Columbus
View Dealer Offer
2017 Audi A6
2.0T Premium Plus quattro Sedan
$18,903
fair price
$326 above market
- 66,178 miles
- No accidents, 2 owners, personal use
- 22 City / 31 Hwy MPG
- Hyundai of Cool Springs (Franklin, TN)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Franklin, TN / 355 miles away from Columbus, OH
We are thrilled to offer this 2017 Audi A6 2.0T Premium Plus in Gray Metallic with Flint Gray Leather Seat Trim. For more details on this A6, call 615...
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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC5HN051262
Stock: G229042A
Certified Pre-Owned: No
Listed since: 06-28-2025
2023 Audi A6
Premium Sedan w/45 TFSI
$32,792
- 49,234 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Cadillac of Jackson (Ridgeland, MS)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Ridgeland, MS / 665 miles away from Columbus, OH
Used 2023 Audi A6 quattro Executive-Class Elegance with Dynamic All-Wheel PerformanceStock #: PN028299 | VIN: WAUD3BF25PN028299Mileage: 49,234 milesEx...
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/31 Highway)
Listing Information:
VIN: WAUD3BF25PN028299
Stock: PN028299
Certified Pre-Owned: No
Listed since: 06-16-2025
2023 Audi A6
Premium Plus Sedan w/45 TFSI
$32,998
fair price
- 51,809 miles
- No accidents, 2 owners, personal use
- 24 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available*
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Irving, TX / 924 miles away from Columbus, OH
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:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUE3BF26PN035105
Stock: 27494729
Certified Pre-Owned: No
2023 Audi A6
Premium Plus Sedan w/45 TFSI
$34,990
fair price
- 47,999 miles
- No accidents, 1 owner, personal use
- 24 City / 31 Hwy MPG
- Autos of Dallas - Irving (Irving, TX)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Irving, TX / 927 miles away from Columbus, OH
Premium Plus Pkg, Navigation, Back-Up Camera, Sun Roof, Heated Seats, Keyless Go, Parktronic, Blind Spot Monitor, Lane Keeping Assist, 19" Wheels, Hea...
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: WAUE3BF21PN045475
Stock: 045475
Certified Pre-Owned: No
Listed since: 06-25-2025
Sponsored
2019 Audi A6
Sedan 2.0 TFSI Premium quattro
$25,999
fair price
34,709 miles
Audi Columbus
View Dealer Offer
2021 Audi A6
Premium Plus Sedan w/55 TFSI
$34,995
fair price
$170 below market
- 27,450 miles
- No accidents, 1 owner, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- North Bay Imports (East Windsor, CT)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in East Windsor, CT / 549 miles away from Columbus, OH
BLACK OPTIC!!! ONLY 27,000 MILES!!!
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: WAUL2AF24MN041548
Stock: XA3986
Certified Pre-Owned: No
Listed since: 03-29-2025
2021 Audi A6
Premium Plus Sedan w/55 TFSI
$30,900
- 23,984 miles
- Manufacturer buyback reported, 3 owners, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- Kian Motors (Plano, TX)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Plano, TX / 911 miles away from Columbus, OH
*** Premium Plus Package, Black Optic Sport Package, Audi Black Rings & Badges Kit, Front & Rear Door Audi Beam Rings **** Android Auto, Lane Departur...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: Yes
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF26MN058707
Stock: AN058707
Certified Pre-Owned: No
Listed since: 06-11-2025
2017 Audi A6
2.0T Premium Plus quattro Sedan
$14,990
fair price
$591 above market
- 98,250 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 22 City / 31 Hwy MPG
- NextGear Motors (Raleigh, NC)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Raleigh, NC / 373 miles away from Columbus, OH
Visit NextGear Motors online at WWW.NEXTGEARMOTORS.COM to see more pictures of this vehicle and a free Auto-check report. Easy Financing available! Ap...
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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC4HN037806
Stock: 14138A003
Certified Pre-Owned: No
Listed since: 02-21-2025
Price Drop
2023 Audi A6
Premium Plus Sedan w/55 TFSI
$39,495
fair price
$558 above market
- 43,808 miles
- No accidents, 1 owner, corporate fleet vehicle
- 21 City / 30 Hwy MPG
- Foley Motorsports (Shrewsbury, MA)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Shrewsbury, MA / 601 miles away from Columbus, OH
Introducing a sleek and powerful 2023 Audi A6 Sedan - a Carfax one owner car that comes with a detailed Carfax report for your peace of mind. This sop...
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 (21 City/30 Highway)
Listing Information:
VIN: WAUL2BF29PN017241
Stock: 19952
Certified Pre-Owned: No
Price Drop
2017 Audi A6
3.0T Premium Plus quattro Sedan
$19,399
- 53,945 miles
- Frame damage reported, 2 owners, corporate fleet vehicle
- 21 City / 29 Hwy MPG
- California Motors Direct Santa Ana (Santa Ana, CA)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Santa Ana, CA / 1,968 miles away from Columbus, OH
19" Sport Package (Black Cloth Headliner, Sport Suspension, and Wheels: 19" Audi Sport 10-Spoke Design), Cold Weather Package (Heated Rear Seats and H...
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 (21 City/29 Highway)
Listing Information:
VIN: WAUF2AFC2HN033038
Stock: HN033038
Certified Pre-Owned: No
Listed since: 05-28-2025
Sponsored
2020 Audi A6
Sedan Prestige
$25,499
72,691 miles
Audi Columbus
View Dealer Offer

Showing 337 - 357 out of 2,251 listings

2020 Audi A6 Review

Consumer Reviews for the Audi A6

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Overall Consumer Rating

4.3 6 Reviews

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5 star
(67%)
4 star
(17%)
3 star
(0%)
2 star
(17%)
1 star
(0%)

Audi A6

Vince Winterling, 11/19/2021

2020 Audi A6 Premium Plus 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM)

so far a great ride. lots of technology, but the real treat is the quality of the ride. very smooth, good acceleration with the 2.0 liter. pleased so far.

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