Used Audi A6 for Sale nearFlanagan, IL
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Glacier White Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown (Pearl Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 636
- Stock #:
- G03257
- VIN:
- WAU35CFN0TN017694
Sponsored by Aston Martin Glenview
2026 Audi A6
quattro Prestige 55 TFSI
636 mi
$65,000
- Year:
- 2017
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Florett Silver Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 74,741
- Stock #:
- 3387
- VIN:
- WAUG8AFC1HN133358
Sponsored Listing
2017 Audi A6
2.0T quattro Premium Plus Sedan AWD
74,741 mi
$18,388
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Glacier White
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 23,739
- Stock #:
- JU18768
- VIN:
- WAUD3BF26PN072358
Sponsored Listing
2023 Audi A6
quattro Premium 45 TFSI
23,739 mi
$32,073
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Grenadier Red Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 27,601
- Stock #:
- XP5001
- VIN:
- WAUL2BF24RN045421
2024 Audi A6
quattro Premium Plus 55 TFSI
27,601 mi
$32,342
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown (Pearl Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 35,190
- Stock #:
- PC100299A
- VIN:
- WAUE3AF26MN049012
2021 Audi A6
quattro Sport Premium Plus 45 TFSI AWD
35,190 mi
$28,308
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 28,832
- Stock #:
- WT26077
- VIN:
- WAUE3BF21PN067556
2023 Audi A6
quattro Premium Plus 45 TFSI
28,832 mi
$34,999
- Year:
- 2025
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 4,687
- Stock #:
- TEA26825A
- VIN:
- WAUE3BF29SN004326
-$2,000
2025 Audi A6
quattro Premium Plus 45 TFSI
4,687 mi
$45,412
$43,412
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Tornado Gray Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Nougat Brown
- Transmission:
- Automatic
- Mileage:
- 115,794
- Stock #:
- 12923
- VIN:
- WAUHGBFC5GN191663
2016 Audi A6
3.0T quattro Prestige Sedan AWD
115,794 mi
$14,353
- Year:
- 2012
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 111,765
- Stock #:
- 8679
- VIN:
- WAUGGAFC8CN068679
-$900
2012 Audi A6
3.0T quattro Premium Plus Sedan AWD
111,765 mi
$10,150
$9,250
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Engine:
- 248 hp 2L I4
- Exterior color:
- Brilliant Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 56,286
- Stock #:
- NU3464
- VIN:
- WAUD8AF24LN080397
2020 Audi A6
56,286 mi
$23,411
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Brilliant Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Velvet Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 72,502
- Stock #:
- 017573
- VIN:
- WAUGFAFC4EN017573
2014 Audi A6
2.0T quattro Premium Plus Sedan AWD
72,502 mi
$12,362
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- White
- Transmission:
- 8-Speed Automatic
- Mileage:
- 90,429
- Stock #:
- 121932
- VIN:
- WAUFGAFC6GN121932
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
90,429 mi
$14,877
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 72,175
- Stock #:
- 2158
- VIN:
- WAUL2AF23KN119900
-$910
2019 Audi A6
55 TFSI quattro Premium Plus Sedan AWD
72,175 mi
$23,000
$22,090
Recommended model year:
2019 Audi A6
Shop 2019 Audi A6 »With 594 currently listed for sale and an average price of $22,603.00, 35.5% of 2019 Audi A6s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2019 Audi A6 4.89 / 5 stars and CarGurus experts gave it an 8.5 / 10.
72.2% of 2019 Audi A6 models on CarGurus are accident free.
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Daytona Gray Pearl
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 74,441
- Stock #:
- 12727
- VIN:
- WAUL2AF21KN086301
2019 Audi A6
55 TFSI quattro Premium Plus Sedan AWD
74,441 mi
$20,177
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 62,743
- Stock #:
- RN048974
- VIN:
- WAUL2BF25RN048974
2024 Audi A6
quattro Premium Plus 55 TFSI
62,743 mi
$28,503
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 8,042
- Stock #:
- XDX023366
- VIN:
- WAU25CFN8TN023366
2026 Audi A6
quattro Premium Plus 55 TFSI
8,042 mi
$55,260
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Ibis White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 37,882
- Stock #:
- CU7279
- VIN:
- WAUD3BF20PN003018
2023 Audi A6
quattro Premium 45 TFSI
37,882 mi
$30,088
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 87,092
- Stock #:
- JU18714
- VIN:
- WAUL2AF29KN032535
2019 Audi A6
55 TFSI quattro Premium Plus Sedan AWD
87,092 mi
$21,673
- Year:
- 2013
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 211 hp 2L I4
- Exterior color:
- Ibis White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 110,350
- Stock #:
- 072999
- VIN:
- WAUGFAFC7DN072999
2013 Audi A6
2.0T quattro Premium Plus Sedan AWD
110,350 mi
$10,102
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Ibis White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Pearl Beige)
- Transmission:
- Automatic
- Mileage:
- 13,529
- Stock #:
- PG7411
- VIN:
- WAUD8AF22MN027831
2021 Audi A6
quattro Premium 45 TFSI AWD
13,529 mi
$29,965
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 315
- Stock #:
- 70167059
- VIN:
- WAU55CFN2TN036062
2026 Audi A6
quattro Premium Plus 55 TFSI
315 mi
$58,197
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 99,200
- Stock #:
- 032814
- VIN:
- WAUG8AFC3JN032814
2018 Audi A6
2.0T quattro Premium Plus Sedan AWD
99,200 mi
$14,570
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Florett Silver Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 67,684
- Stock #:
- 10277
- VIN:
- WAUF8AFC8JN093443
Sponsored Listing
2018 Audi A6
2.0T quattro Sport Sedan AWD
67,684 mi
$19,883
FAQs
How much does the Audi A6 cost in Flanagan, IL?
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What fuel types are available?
4.6 Overall rating
Customers say
The Audi A6 has consistently impressed owners across various model years with its blend of luxury, performance, and advanced technology. Reviewers particularly love the comfortable interiors, powerful engines, and smooth handling, making it a joy to drive for long distances. However, many have raised concerns about high maintenance costs and occasional performance issues, such as sluggish acceleration in some models. Overall, the A6 is favored for its reliable performance and luxurious features, though some drivers wish for improved cost efficiency.
AI generated from the text of customer reviews.
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What people say
Austin R
Reviewed a 2012 Audi A6 on Apr 2, 2025
In love with this car. After going from a 2009 Audi A6 to this 2012, I have 0 complaints. Couldn't be happier
Anonymous
Reviewed a 2015 Audi A6 on Sep 23, 2024
Great comfort, handling, torque, quiet, and the fuel mileage on highway is even better than whats listed.
Demetrius C
Reviewed a 2019 Audi A6 on Jul 22, 2025
This car came loaded with every feature I was looking for. Blind spot monitoring, adaptive cruise control, vented seat, ect. I definitely got what I paid for in a good way. I wish the outside of the car had a sleeker design.
Eric L
Reviewed a 2011 Audi A6 on Nov 3, 2024
The A6 Avant from 2010-2011 can do it all. Its a rare car that is a family hauler, mountain climber, and it puts a smile on your face every time you drive it.
Audi A6 Trims
| Trim type | MSRP |
|---|---|
| quattro Prestige 55 TFSI | $71,400 |
| quattro Progressiv TFSI | -- |
| quattro Technik TFSI | -- |
| quattro TFSI | -- |
| quattro Premium 55 TFSI | $64,100 |
| quattro Premium Plus 55 TFSI | $67,500 |
Audi A6 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Audi A6 prices has changed over time.
See more price trendsCarGurus recommends the 2019 Audi A6
Summary
With 594 currently listed for sale and an average price of $22,603.00, 35.5% of 2019 Audi A6s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2019 Audi A6 4.89 / 5 stars and CarGurus experts gave it an 8.5 / 10.
72.2% of 2019 Audi A6 models on CarGurus are accident free.
Why it stands out
The 2019 Audi A6 stands out as a redesigned midsize luxury sedan that was described as a new standard-bearer in Audi’s lineup. It is also presented as both instantly familiar and radically different from its predecessor, which captures the car’s appeal: it keeps the familiar Audi sedan formula while introducing a more modern character.
What makes the 2019 A6 distinctive is the combination of a completely new approach to Audi’s Multi-Media Interface, a light-electrified hybrid powertrain, and more sophisticated driver-assistance technologies. It was initially available with a single drivetrain choice and in Premium, Premium Plus, and Prestige trim, so the lineup was straightforward even as the car itself moved the brand forward. Owners also praised its blend of luxury, performance, and advanced technology, along with the interior design, virtual cockpit, and touch screen controls.
Other model years to consider
- Average price: $16,832.00
- Good/great deal percentage: 36.3%
- User rating: 5 / 5
- Total listings: 661
- Average price: $31,505.00
- Good/great deal percentage: 37.0%
- User rating: 5 / 5
- Total listings: 610
- Average price: $34,919.00
- Good/great deal percentage: 36.8%
- Total listings: 603
These recommendations are based on CarGurus' proprietary market data from August 10, 2026, CarGurus experts' opinions, and generative AI.
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