Year
Used 2026 Audi A6 quattro TFSI for SaleNationwide
4,573 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Brilliant Black
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 115,903
- Stock #:
- 026893 LM
- VIN:
- WAUG8AFC6JN026893
Price drop
-$395
2018 Audi A6
2.0T quattro Premium Plus Sedan AWD
115,903 mi
East Windsor, CT
Great Deal
$12,990
$12,595
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Engine:
- 2L I4
- Exterior color:
- White / Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 79,949
- Stock #:
- 29302P
- VIN:
- WAUF8AFC8JN074388
New arrival
2018 Audi A6
79,949 mi
East Hartford, CT
Great Deal
$14,600
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Brilliant Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 51,259
- Stock #:
- 11112VP
- VIN:
- WAUD3BF28PN028166
2023 Audi A6
quattro Premium 45 TFSI
51,259 mi
Thornton, CO
Great Deal
$25,795
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 73,009
- Stock #:
- m12832
- VIN:
- WAUHGAFC2GN010142
2016 Audi A6
3.0T quattro Prestige Sedan AWD
73,009 mi
Poughkeepsie, NY
Fair Deal
$17,995
- 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
Price drop
-$910
2019 Audi A6
55 TFSI quattro Premium Plus Sedan AWD
72,175 mi
Lake Odessa, MI
Great Deal
$22,532
$21,622
- 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:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 72,567
- Stock #:
- C6229SA
- VIN:
- WAUL2AF24KN073736
2019 Audi A6
55 TFSI quattro Premium Plus Sedan AWD
72,567 mi
Watchung, NJ
Good Deal
$20,998
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Mythos Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 25,314
- Stock #:
- SPN041292
- VIN:
- WAUM2BF28PN041292
2023 Audi A6
quattro Prestige 55 TFSI
25,314 mi
Rancho Mirage, CA
Good Deal
$41,368
- 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:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 67,223
- Stock #:
- FM081135P
- VIN:
- WAUL2AF27KN081135
New arrival
2019 Audi A6
55 TFSI quattro Premium Plus Sedan AWD
67,223 mi
Freehold, NJ
Good Deal
$22,396
- Year:
- 2013
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 211 hp 2L I4
- Exterior color:
- Glacier White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 102,470
- Stock #:
- H260590A
- VIN:
- WAUGFAFC7DN052221
Price drop
-$734
2013 Audi A6
2.0T quattro Premium Plus Sedan AWD
102,470 mi
Henderson, NV
Great Deal
$9,284
$8,550
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Manhattan Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Mp
- Transmission:
- 7-Speed Automatic
- Mileage:
- 46,886
- Stock #:
- TN033932B
- VIN:
- WAUD3BF27PN036758
2023 Audi A6
quattro Premium 45 TFSI
46,886 mi
East Hartford, CT
Great Deal
$28,188
- 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:
- Brown (Velvet Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 139,243
- Stock #:
- C71402A
- VIN:
- WAUGFAFCXDN054612
2013 Audi A6
2.0T quattro Premium Plus Sedan AWD
139,243 mi
Glen Ellyn, IL
Fair Deal
$8,877
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 140,955
- Stock #:
- NP12588
- VIN:
- WAUC8AFC8JN019507
2018 Audi A6
2.0T Premium Sedan FWD
140,955 mi
Indianapolis, IN
Good Deal
$10,200
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Chronos Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 51,602
- Stock #:
- PJ60749
- VIN:
- WAUE3BF22RN037131
2024 Audi A6
quattro Premium Plus 45 TFSI
51,602 mi
Glendale, AZ
Great Deal
$25,648
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 65,849
- Stock #:
- YKB6002A
- VIN:
- WAUE8AF28KN119009
Price drop
-$600
2019 Audi A6
45 TFSI quattro Premium Plus Sedan AWD
65,849 mi
Putnam, CT
Fair Deal
$23,394
$22,794
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 84,185
- Stock #:
- TDGN157184
- VIN:
- WAUFGAFC8GN157184
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
84,185 mi
Coral Springs, FL
Fair Deal
$15,701
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Brilliant Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 61,494
- Stock #:
- PG18193
- VIN:
- WAUE3BF2XRN040858
Price drop
-$860
2024 Audi A6
quattro Premium Plus 45 TFSI
61,494 mi
Troutdale, OR
Fair Deal
$26,812
$26,202
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Moonlight Blue Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 58,979
- Stock #:
- JN046118
- VIN:
- WAUG8AFC9JN046118
Price drop
-$500
2018 Audi A6
2.0T quattro Premium Plus Sedan AWD
58,979 mi
Washington Township, OH
Great Deal
$17,897
$17,397
- Year:
- 2020
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Vesuvius Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 20,848
- Stock #:
- LN046811
- VIN:
- WAUE8AF2XLN046811
2020 Audi A6
45 TFSI quattro Premium Plus AWD
20,848 mi
Seattle, WA
Fair Deal
$29,180
- Year:
- 2022
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 51,527
- Stock #:
- 5NN052554
- VIN:
- WAUM2BF25NN052554
New arrival
2022 Audi A6
quattro Prestige 55 TFSI
51,527 mi
Bogart, GA
Fair Deal
$32,885
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Brilliant Black
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 82,461
- Stock #:
- 044207C02
- VIN:
- WAUC8AFC0JN044207
2018 Audi A6
2.0T Premium Sedan FWD
82,461 mi
Miami, FL
Great Deal
$13,830
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 74,175
- Stock #:
- C26035
- VIN:
- WAUFGAFC0GN005769
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
74,175 mi
Muncie, IN
Fair Deal
$18,138
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Moonlight Blue Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- Automatic
- Mileage:
- 78,453
- Stock #:
- JN010470
- VIN:
- WAUC8AFCXJN010470
Price drop
-$600
2018 Audi A6
2.0T Premium Sedan FWD
78,453 mi
Winter Park, FL
Great Deal
$14,994
$14,394
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Brown
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 64,560
- Stock #:
- P8858A
- VIN:
- WAUG8AFC5JN102331
2018 Audi A6
2.0T quattro Premium Plus Sedan AWD
64,560 mi
Bay City, TX
Good Deal
$18,469
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Glacier White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 90,225
- Stock #:
- 906011A
- VIN:
- WAUFGAFC3GN049751
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
90,225 mi
Lafayette, LA
Fair Deal
$15,686
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