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588 listings
- $25,498great price$2,642 below market
- 57,908 miles
- No accidents, 1 owner, personal use only
- 23 City / 31 Hwy MPG
- Gurnee Volkswagen (86 mi away)
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Located in Gurnee, IL / 86 miles away from Madison, WI
2021 A6 45 Sport Premium Plus quattro 2.0L 4-Cylinder TFSI Firmament Blue Metallic**ALL WHEEL DRIVE**, **SUNROOF/MOONROOF**, **LEATHER SEATS**, **PUSH...
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: WAUE3AF27MN056776
Stock: GV1070S
Certified Pre-Owned: No
Listed since: 03-28-2025 - $21,168good price$2,360 below market
- 67,717 miles
- No accidents, 2 owners, personal use
- 24 City / 32 Hwy MPG
- Titan Auto Sales (124 mi away)
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Located in Worth, IL / 124 miles away from Madison, WI
Introducing the 2019 Audi A6 quattro Premium 45 TFSI—a masterpiece of engineering and luxury that redefines what it means to drive in style and sophis...
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: WAUD8AF21KN120028
Stock: R6601
Certified Pre-Owned: No - $29,986fair price$1,118 below market
- 31,282 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Bergstrom Auto (119 mi away)
- Home delivery*
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Located in Green Bay, WI / 119 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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF25KN050678
Stock: TL0352A
Certified Pre-Owned: No
Listed since: 06-23-2025 - New Listing$31,900fair price$113 below 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 - $40,998good price$2,017 below market
- 7,992 miles
- 1 accident, 2 owners, personal use
- 22 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to WI*
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Located in Torrance, CA / 1,680 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: 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: Yes
Features and Specs:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF29MN105121
Stock: 27504024
Certified Pre-Owned: No - Price Drop$38,495fair price$1,398 below market
- 32,387 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Ed Martin Buick GMC (270 mi away)
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Located in Carmel, IN / 270 miles away from Madison, WI
Priced below KBB Fair Purchase Price! ****, *Certified By Carfax - NO ACCIDENTS!***, *Local Trade In - Never a Rental!***, *Panoramic Moonroof!***, *A...
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: WAUL2BF28PN012838
Stock: 551079A
Certified Pre-Owned: No
Listed since: 06-03-2025 - $33,400fair price$1,317 below market
- 40,871 miles
- No accidents, 1 owner, rental vehicle
- 24 City / 31 Hwy MPG
- Taylor Cadillac (306 mi away)
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Located in Toledo, OH / 306 miles away from Madison, WI
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 - Price Drop$26,829fair price$243 below market
- 54,320 miles
- No accidents, 2 owners, personal use
- 23 City / 31 Hwy MPG
- Gates Toyota (188 mi away)
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Located in South Bend, IN / 188 miles away from Madison, WI
~LIFETIME WARRANTY--Ask about it! Drive it forever and you're still covered--only at Gates!, APPLE CAR PLAY. 23/31 City/Highway MPGThis Vehicle is Lo...
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: WAUD3AF2XMN065919
Stock: T2874B
Certified Pre-Owned: No
Listed since: 06-29-2025 - Price Drop$26,525good price$1,890 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 - New Listing$29,841good price$1,443 below market
- 26,653 miles
- 1 accident, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Audi Creve Couer (307 mi away)
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Located in Creve Coeur, MO / 307 miles away from Madison, WI
RECALL NOTICE: Some vehicles offered for sale may be subject to unrepaired manufacturer safety recalls. To determine the recall status of a vehicle, v...
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: WAUL2AF28KN056115
Stock: PLAP190281
Certified Pre-Owned: No
Listed since: 07-21-2025 - $24,488fair price$520 above market
- 96,296 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Willowbrook Ford (116 mi away)
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Located in Willowbrook, IL / 116 miles away from Madison, WI
**BLUETOOTH, **BACK-UP CAMERA, *SUNROOF / MOONROOF, **NAVIGATION SYSTEM, **LOCAL TRADE, *Remote Start, *Alloy Wheels, **NO ACCIDENTS, **HAS POWERTRAIN...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF20KN064794
Stock: QT52044A
Certified Pre-Owned: No
Listed since: 05-12-2025 - $23,500good price$1,159 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$638 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 335hpRecent Arrival! ...
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 - $25,999fair price$420 below market
- 79,967 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
*DESIRED FEATURES:* AWD, Leather, Sun/Moonroof, Navigation, Heated Seats, SiriusXM, Bluetooth, Memory Seat/Mirrors, Fog Lamps.With 79,967 miles this 2...
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 - $28,998fair price$638 above market
- 49,073 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- CarMax Joliet (120 mi away)
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Located in Plainfield, IL / 120 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: No
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2BF24KN108314
Stock: 27596014
Certified Pre-Owned: No - $27,000fair price$971 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 - $28,899good price$877 below market
- 47,875 miles
- 1 accident, 1 owner, personal use only
- 23 City / 31 Hwy MPG
- Genesis of Minneapolis (239 mi away)
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Located in Golden Valley, MN / 239 miles away from Madison, WI
Typhoon Gray Metallic exterior and Okapi Brown interior. Heated Leather Seats, Navigation, Sunroof, Onboard Communications System, Rear Air, All Wheel...
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 - $26,950fair price$1,091 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$24,400fair price$567 above market
- 71,791 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Twins Auto of Dublin (382 mi away)
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Located in Dublin, OH / 382 miles away from Madison, WI
YOU ALWAYS WIN AT TWINS OF DUBLIN.2019 Audi A6 3.0T Premium Plus quattro **PANORAMIC ROOF**, **NAVIGATION**, **USB PORTS**, **ALL WHEEL DRIVE**, **AP...
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: WAUL2AF24KN097826
Stock: D4549
Certified Pre-Owned: No
Listed since: 07-15-2025 - New Listing$33,990fair price
- 36,368 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 813 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: WAUL2AF25MN074106
Stock: 2003923364
Certified Pre-Owned: No
Listed since: 07-26-2025 - Price Drop$30,998fair price$670 above market
- 42,677 miles
- No accidents, 3 owners, personal use
- 23 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to WI*
Close
Located in Fremont, CA / 1,747 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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUE8AF24MN030878
Stock: 27601596
Certified Pre-Owned: No
Showing 22 - 42 out of 588 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 Madison, WI Values
Estimated values
2021 Audi A6 Sport Premium Plus 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $23,639 | $27,094 | $30,581 |
| Clean | $23,138 | $26,472 | $29,826 |
| Average | $22,303 | $25,436 | $28,568 |
| Rough | $21,218 | $24,089 | $26,933 |
The average list price of a used 2021 Audi A6 in Madison, Wisconsin is $29,041. The average mileage on a used Audi A6 2021 for sale in Madison, Wisconsin is 49,995. Based on the average mileage of 49,995 for used 2021 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 2021 in Madison, Wisconsin to be $22,303.
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