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557 listings
- Price Drop$28,990fair price$196 below market
- 54,596 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Carvana - Kansas City (383 mi away)
- Home delivery*
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Located in Kansas City, MO / 383 miles away from Madison, WI
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: WAUL2AF29LN059641
Stock: 2003839798
Certified Pre-Owned: No
Listed since: 07-18-2025 - $29,998fair price$1,610 above market
- 37,062 miles
- No accidents, 3 owners, personal use
- 24 City / 32 Hwy MPG
- CarMax Schaumburg (96 mi away)
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Located in Schaumburg, IL / 96 miles away from Madison, WI
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUE8AF2XLN079341
Stock: 27540783
Certified Pre-Owned: No - 34,143 miles
- No accidents, 2 owners, corporate fleet vehicle
- 24 City / 32 Hwy MPG
- CarMax Naperville (105 mi away)
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Located in Naperville, IL / 105 miles away from Madison, WI
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUE8AF21LN085187
Stock: 27588865
Certified Pre-Owned: No- 72,691 miles
- No accidents, 2 owners, personal use only
- 24 City / 32 Hwy MPG
- Audi Columbus (398 mi away)
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Located in Columbus, OH / 398 miles away from Madison, WI
*DESIRED FEATURES:* AWD, Sun/Moonroof, Backup Camera, Leather, Navigation, Heated Seats, Cooled Seats, Blind Spot Monitor, Apple CarPlay, Bluetooth, 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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUF8AF27LN090754
Stock: I31705A
Certified Pre-Owned: No
Listed since: 04-07-2025- 64,333 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Chicago Auto Place (110 mi away)
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Located in Downers Grove, IL / 110 miles away from Madison, WI
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: WAUL2AF23LN053320
Stock: H9181
Certified Pre-Owned: No
Listed since: 07-25-2025- $24,995fair price$434 below market
- 100,818 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Midway Autohaus (120 mi away)
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Located in Bridgeview, IL / 120 miles away from Madison, WI
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: WAUM2AF2XLN002465
Stock: 26990
Certified Pre-Owned: No - New Listing$22,100great price$1,181 below market
- 87,901 miles
- 22 City / 29 Hwy MPG
- Landen Motors (370 mi away)
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Located in Loveland, OH / 370 miles away from Madison, WI
You deserve to experience our fabulous 2021 Audi A6 55 Premium quattro Sedan presented in Firmament Blue Metallic. Powered by a TurboCharged 3.0 Liter...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUK2AF20MN047178
Stock: 3604
Certified Pre-Owned: No
Listed since: 04-09-2025 - Price Drop$26,255good price$2,677 below market
- 61,746 miles
- 1 accident, 3 owners, personal use
- 22 City / 29 Hwy MPG
- Indy Auto Man (285 mi away)
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Located in Indianapolis, IN / 285 miles away from Madison, WI
Indy Auto Man, Indianapolis' premier used car dealership, presents this stunning 2019 Audi A6 for sale in Indianapolis, Indiana. Every vehicle in our ...
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: WAUM2AF27KN033414
Stock: J2203Z
Certified Pre-Owned: No
Listed since: 05-29-2025 - Price Drop$28,991fair price$303 below market
- 48,621 miles
- No accidents, 2 owners, personal use
- 23 City / 31 Hwy MPG
- Driveway (304 mi away)
- Home delivery*
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Located in Waterford, MI / 304 miles away from Madison, WI
High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Dep...
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: WAUE3AF26MN103084
Stock: MN103084P
Certified Pre-Owned: No - $23,500good price$1,286 below market
- 89,385 miles
- 1 accident, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Indy Auto Man (285 mi away)
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Located in Indianapolis, IN / 285 miles away from Madison, WI
Indy Auto Man, Indianapolis' premier used car dealership, presents this good-looking 2019 Audi A6 for sale in Indianapolis, Indiana. Every vehicle in ...
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: WAUM2AF29KN098006
Stock: R2832
Certified Pre-Owned: No
Listed since: 07-03-2025 - $29,990fair price$1,258 below market
- 41,998 miles
- 1 accident, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Lexus of Merrillville (149 mi away)
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Located in Merrillville, IN / 149 miles away from Madison, WI
Daytona Gray Pearl Effect 2019 Audi A6 3.0T Prestige quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hpOdometer is 2258...
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: WAUM2AF22KN076459
Stock: LM04911
Certified Pre-Owned: No
Listed since: 07-17-2025 - $31,900fair price$260 above market
- 29,628 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- South Shore Jaguar Land Rover (149 mi away)
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Located in Crown Point, IN / 149 miles away from Madison, WI
Original MSRP $73860!!!!, 20" Sport Package, 4-Zone Automatic Climate Control, Audi Active Lane Assist w/Emergency Assist, Audi Adaptive Cruise Assist...
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: WAUM2AF24KN089746
Stock: J25314B
Certified Pre-Owned: No
Listed since: 07-28-2025 - New Listing$25,000fair price$648 above market
- 67,354 miles
- No accidents, 2 owners, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- McCarthy Chevrolet Lee's Summit (386 mi away)
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Located in Lees Summit, MO / 386 miles away from Madison, WI
Recent Arrival! Clean CARFAX. CARFAX One-Owner. 22/29 City/Highway MPG quattro, Black Leather.Incentivized rates may affect incentives and/or pricing....
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUK2AF24KN049965
Stock: UL8588
Certified Pre-Owned: No
Listed since: 07-21-2025 - $27,000fair price$911 below market
- 41,760 miles
- 3 accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Chrysler Dodge Jeep Ram of Columbia (320 mi away)
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Located in Columbia, MO / 320 miles away from Madison, WI
quattro, Leather, AM/FM radio: SiriusXM, Audi smartphone interface (Apple CarPlay/Android Auto), Auto tilt-away steering wheel, Auto-dimming door mirr...
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: WAUK2AF22KN106079
Stock: KN106079
Certified Pre-Owned: No
Listed since: 07-19-2025 - $26,950fair price$1,048 above market
- 42,196 miles
- No accidents, 1 owner, personal use
- 24 City / 32 Hwy MPG
- Dean Team Volkswagen Kirkwood (311 mi away)
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Located in Kirkwood, MO / 311 miles away from Madison, WI
Experience the Dean Team difference! We offer FREE car washes for life and FREE loaner cars in our service department *Certified appraisers available ...
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: WAUD8AF25KN130674
Stock: K8480
Certified Pre-Owned: No
Listed since: 03-20-2025 - New Listing$26,990fair price$199 above market
- 77,937 miles
- No accidents, 2 owners, personal use only
- 22 City / 29 Hwy MPG
- Carvana - Cincinnati (373 mi away)
- Home delivery*
Close
Located in Cincinnati, OH / 373 miles away from Madison, WI
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2BF22KN073728
Stock: 2003949746
Certified Pre-Owned: No
Listed since: 08-02-2025 - New Listing$22,995fair price$324 above market
- 97,479 miles
- No accidents, 3 owners, rental vehicle
- 22 City / 29 Hwy MPG
- Go Autos (108 mi away)
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Located in Skokie, IL / 108 miles away from Madison, WI
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF2XKN052880
Stock: 052880
Certified Pre-Owned: No
Listed since: 08-04-2025 - $31,944fair price$1,086 above market
- 32,442 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Bergstrom Auto (119 mi away)
- Home delivery*
Close
Located in Green Bay, WI / 119 miles away from Madison, WI
Recent Arrival! 2019 Audi A6 3.0T Prestige quattro Clean CARFAX. Mythos Black Metallic quattro 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp Odomete...
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: WAUM2AF20KN109989
Stock: D0105
Certified Pre-Owned: No
Listed since: 07-21-2025 - Price Drop
- 9,060 miles
- No accidents, 1 owner, personal use only
- 23 City / 31 Hwy MPG
- Audi Indianapolis (275 mi away)
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Located in Indianapolis, IN / 275 miles away from Madison, WI
Fully Inspected and Serviced, Audi Active Lane Assist w/Emergency Assist, Audi Adaptive Cruise Assist, Bang Olufsen 3D Premium Sound System, Contrast ...
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: WAUE3AF25MN063807
Stock: AIP063807
Certified Pre-Owned: No
Listed since: 07-23-2025 - $25,999fair price$395 above market
- 80,067 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Audi Columbus (398 mi away)
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Located in Columbus, OH / 398 miles away from Madison, WI
1-OWNER CARFAX VERIFIED! *DESIRED FEATURES:* AWD, Navigation, Sun/Moonroof, Leather, Heated Seats, SiriusXM, Bluetooth, Fog Lamps, Memory Seat/Mirrors...
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: WAUM2AF21KN109497
Stock: I252786A
Certified Pre-Owned: No
Listed since: 07-09-2025 - $28,590fair price$134 above market
- 60,402 miles
- 2 accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Carvana - Chicago (83 mi away)
- Home delivery*
Close
Located in Chicago, IL / 83 miles away from Madison, WI
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF24KN071277
Stock: 2003829483
Certified Pre-Owned: No
Listed since: 07-08-2025
Showing 1 - 21 out of 557 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 2020 Audi A6 in Madison, WI Values
Estimated values
2020 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 | $23,829 | $26,701 | $29,487 |
| Clean | $23,232 | $25,995 | $28,667 |
| Average | $22,238 | $24,819 | $27,300 |
| Rough | $20,945 | $23,290 | $25,524 |
The average list price of a used 2020 Audi A6 in Madison, Wisconsin is $27,922. The average mileage on a used Audi A6 2020 for sale in Madison, Wisconsin is 58,649. Based on the average mileage of 58,649 for used 2020 Audi A6 for sale in Madison, WI 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 2020 in Madison, Wisconsin to be $22,238.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.