Used Blue Audi A6 for Sale inLiberty, IL
39 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 52,150
- Stock #:
- 8FJSWP
- VIN:
- WAUL2BF27RN063492
New arrival
Sponsored Listing
2024 Audi A6
quattro Premium Plus 55 TFSI
52,150 mi
Saint Louis, MO
93 mi away
Fair Deal
$28,898
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 52,150
- Stock #:
- 8FJSWP
- VIN:
- WAUL2BF27RN063492
New arrival
2024 Audi A6
quattro Premium Plus 55 TFSI
52,150 mi
Saint Louis, MO
93 mi away
Fair Deal
$28,898
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 39,948
- Stock #:
- 29185931
- VIN:
- WAUK2AF28MN036879
2021 Audi A6
quattro Premium 55 TFSI AWD
39,948 mi
Store transfer to Springfield, IL
Price includes $1,999 shipping
Fair Deal
$30,997
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 58,371
- Stock #:
- MN060167
- VIN:
- WAUL2AF2XMN060167
New arrival
2021 Audi A6
quattro Premium Plus 55 TFSI AWD
58,371 mi
Home delivery from Addison, TX
Price includes $861 shipping
Great Deal
$25,075
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 340 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 134,976
- Stock #:
- 12240
- VIN:
- WAUG3AFC9JN004286
2018 Audi A6
3.0T quattro Premium Plus Sedan AWD
134,976 mi
Saint Louis, MO
100 mi away
Good Deal
$13,298
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Firmament Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 16,609
- Stock #:
- P065697
- VIN:
- WAUL2BF26PN065697
2023 Audi A6
quattro Premium Plus 55 TFSI
16,609 mi
Home delivery from Saint Augustine, FL
Price includes $1,336 shipping
Fair Deal
$40,898
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Firmament Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 46,209
- Stock #:
- M9296
- VIN:
- WAUD3BF25PN064672
2023 Audi A6
quattro Premium 45 TFSI
46,209 mi
Home delivery from North Olmsted, OH
Price includes $738 shipping
Fair Deal
$31,011
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Firmament Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Okapi Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 62,955
- Stock #:
- 27606G
- VIN:
- WAUE8AF20LN062502
2020 Audi A6
45 TFSI quattro Premium Plus AWD
62,955 mi
Home delivery from Highland Park, IL
Price includes $468 shipping
Good Deal
$22,670
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Firmament Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown (Pearl Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 7,429
- Stock #:
- PLAL260046
- VIN:
- WAU35CFN3TN023750
2026 Audi A6
quattro Prestige 55 TFSI
7,429 mi
Saint Louis, MO
90 mi away
Good Deal
$58,888
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown (Pearl Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 41,619
- Stock #:
- K87880
- VIN:
- WAUE8AF23LN087880
New arrival
2020 Audi A6
45 TFSI quattro Premium Plus AWD
41,619 mi
Home delivery from Carmel, IN
Price includes $390 shipping
Fair Deal
$26,599
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Firmament Blue Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 65,499
- Stock #:
- 10008
- VIN:
- WAUD8AF26KN122311
2019 Audi A6
45 TFSI quattro Premium Sedan AWD
65,499 mi
Home delivery from Summit, IL
Price includes $324 shipping
Fair Deal
$20,484
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 49,033
- Stock #:
- Y6635
- VIN:
- WAUL2AF24MN060634
New arrival
2021 Audi A6
quattro Premium Plus 55 TFSI AWD
49,033 mi
Home delivery from Grand Rapids, MI
Price includes $532 shipping
Fair Deal
$30,802
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Firmament Blue Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 50,101
- Stock #:
- 8704A
- VIN:
- WAUE8AF27LN003821
New arrival
2020 Audi A6
45 TFSI quattro Premium Plus AWD
50,101 mi
Home delivery from Marietta, GA
Price includes $547 shipping
Good Deal
$24,542
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 71,522
- Stock #:
- 6736
- VIN:
- WAUGFAFC2GN076382
2016 Audi A6
2.0T quattro Premium Plus Sedan AWD
71,522 mi
Home delivery from Palatine, IL
Price includes $223 shipping
Fair Deal
$16,659
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Exterior color:
- Moonlight Blue Metallic
- Interior color:
- Black
- Mileage:
- 81,280
- Stock #:
- P6751
- VIN:
- WAUF8AFC3JN091096
2018 Audi A6
2.0T quattro Premium Plus Sedan AWD
81,280 mi
Home delivery from Alexandria, VA
Price includes $1,126 shipping
Fair Deal
$19,126
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 107,000
- Stock #:
- KN046628
- VIN:
- WAUM2AF23KN046628
2019 Audi A6
55 TFSI quattro Prestige Sedan AWD
107,000 mi
Home delivery from Carrollton, TX
Price includes $864 shipping
Fair Deal
$21,079
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 97,930
- Stock #:
- 053650
- VIN:
- WAUGFAFC0EN053650
2014 Audi A6
2.0T quattro Premium Plus Sedan AWD
97,930 mi
Home delivery from Addison, IL
Price includes $214 shipping
Good Deal
$9,833
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown (Pearl Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 47,482
- Stock #:
- 055181
- VIN:
- WAUD3BF27PN055181
2023 Audi A6
quattro Premium 45 TFSI
47,482 mi
Home delivery from Plano, TX
Price includes $1,138 shipping
Fair Deal
$30,353
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Moonlight Blue
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 166,668
- Stock #:
- S019521
- VIN:
- WAUDFAFC9GN019521
2016 Audi A6
2.0T Premium Plus Sedan FWD
166,668 mi
Home delivery from Saint Augustine, FL
Price includes $873 shipping
Good Deal
$9,703
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 5,742
- Stock #:
- PC152476
- VIN:
- WAU65CFN0TN029289
New arrival
2026 Audi A6
quattro Prestige 55 TFSI
5,742 mi
Home delivery from Oklahoma City, OK
Price includes $460 shipping
Fair Deal
$63,054
- Year:
- 2017
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 78,377
- Stock #:
- EZA6232
- VIN:
- WAUG8AFC0HN091815
2017 Audi A6
2.0T quattro Premium Plus Sedan AWD
78,377 mi
Home delivery from Stafford, VA
Price includes $1,482 shipping
Fair Deal
$17,472
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 43,890
- Stock #:
- 29134724
- VIN:
- WAUD3BF28PN063919
New arrival
2023 Audi A6
quattro Premium 45 TFSI
43,890 mi
Store transfer to Springfield, IL
Price includes $899 shipping
Fair Deal
$31,897
- Year:
- 2025
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 19,044
- Stock #:
- 28461094
- VIN:
- WAUE3BF21SN020861
2025 Audi A6
quattro Premium Plus 45 TFSI
19,044 mi
Store transfer to Springfield, IL
Price includes $1,399 shipping
Fair Deal
$41,397
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 96,689
- Stock #:
- 14939
- VIN:
- WAUE8AF29KN118435
2019 Audi A6
45 TFSI quattro Premium Plus Sedan AWD
96,689 mi
Home delivery from Salem, OH
Price includes $824 shipping
Fair Deal
$19,988
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