Used 2026 Audi A6 quattro Premium Plus 55 TFSI for SaleNationwide
1,371 vehicles found
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
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 4,128
- Stock #:
- AL30023
- VIN:
- WAU55CFN3TN026141
New arrival
2026 Audi A6
quattro Premium Plus 55 TFSI
4,128 mi
Concord, CA
Good Deal
$53,146
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Glacier White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 4,259
- Stock #:
- PA024369
- VIN:
- WAU55CFN1TN024369
2026 Audi A6
quattro Premium Plus 55 TFSI
4,259 mi
Lafayette, IN
Good Deal
$56,023
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Midnight Green Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 6,759
- Stock #:
- P11068
- VIN:
- WAU55CFNXTN023821
Price drop
-$4,778
2026 Audi A6
quattro Premium Plus 55 TFSI
6,759 mi
Bloomington, IN
Good Deal
$60,918
$56,140
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 4,052
- Stock #:
- TTN026228
- VIN:
- WAU55CFN4TN026228
2026 Audi A6
quattro Premium Plus 55 TFSI
4,052 mi
Houston, TX
Great Deal
$52,219
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Black Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Pearl Beige)
- Transmission:
- Automatic
- Mileage:
- 5,414
- Stock #:
- B4867L
- VIN:
- WAU55CFNXTN014066
2026 Audi A6
quattro Premium Plus 55 TFSI
5,414 mi
Carlsbad, CA
Good Deal
$54,835
- 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:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 9,978
- Stock #:
- 6586T
- VIN:
- WAU55CFN1TN016305
2026 Audi A6
quattro Premium Plus 55 TFSI
9,978 mi
Plymouth, MI
Great Deal
$51,775
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Arkona White
- Fuel type:
- Gasoline
- Interior color:
- Muscat Brown Leather
- Transmission:
- 7-Speed Automatic
- Mileage:
- 734
- Stock #:
- C26196A
- VIN:
- WAU55CFN7TN043055
2026 Audi A6
quattro Premium Plus 55 TFSI
734 mi
Saint Peters, MO
Good Deal
$57,013
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 1,232
- Stock #:
- A28433A
- VIN:
- WAU55CFNXTN024645
2026 Audi A6
quattro Premium Plus 55 TFSI
1,232 mi
Boise, ID
Great Deal
$54,466
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Muscat Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 1,954
- Stock #:
- 26A233
- VIN:
- WAU55CFN3TN019142
Price drop
-$2,530
2026 Audi A6
quattro Premium Plus 55 TFSI
1,954 mi
Louisville, KY
Fair Deal
$60,980
$59,480
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 7,102
- Stock #:
- NTN029482
- VIN:
- WAU55CFN0TN029482
New arrival
2026 Audi A6
quattro Premium Plus 55 TFSI
7,102 mi
Houston, TX
Good Deal
$53,219
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 4,940
- Stock #:
- VLTN024416
- VIN:
- WAU55CFN6TN024416
2026 Audi A6
quattro Premium Plus 55 TFSI
4,940 mi
Coral Springs, FL
Good Deal
$56,127
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Daytona Gray Pearl Effect
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5,425
- Stock #:
- TN024339
- VIN:
- WAU55CFN3TN024339
2026 Audi A6
quattro Premium Plus 55 TFSI
5,425 mi
Scottsdale, AZ
Great Deal
$50,753
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Daytona Gray Pearl Effect
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 6,418
- Stock #:
- DP9623
- VIN:
- WAU55CFN5TN028912
2026 Audi A6
quattro Premium Plus 55 TFSI
6,418 mi
Phoenix, AZ
Good Deal
$56,338
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Glacier White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 5,440
- Stock #:
- 75TN023552L
- VIN:
- WAU25CFN5TN023552
2026 Audi A6
quattro Premium Plus 55 TFSI
5,440 mi
Dublin, OH
Great Deal
$55,188
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Midnight Green Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Muscat Brown
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 4,479
- Stock #:
- 022903P
- VIN:
- WAU55CFN7TN022903
2026 Audi A6
quattro Premium Plus 55 TFSI
4,479 mi
Roanoke, VA
Great Deal
$52,897
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Mythos Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 7,083
- Stock #:
- TN026106
- VIN:
- WAU25CFN8TN026106
New arrival
2026 Audi A6
quattro Premium Plus 55 TFSI
7,083 mi
San Antonio, TX
Fair Deal
$56,216
- 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
- Transmission:
- Automatic
- Mileage:
- 3,093
- Stock #:
- LN026537
- VIN:
- WAU25CFN2TN026537
2026 Audi A6
quattro Premium Plus 55 TFSI
3,093 mi
Schertz, TX
Good Deal
$53,220
- 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:
- 5,210
- Stock #:
- L19956
- VIN:
- WAU55CFN0TN023794
2026 Audi A6
quattro Premium Plus 55 TFSI
5,210 mi
Naples, FL
Good Deal
$55,996
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Mythos Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 6,843
- Stock #:
- L7701175
- VIN:
- WAU55CFN3TN020047
2026 Audi A6
quattro Premium Plus 55 TFSI
6,843 mi
Washington, PA
Good Deal
$56,486
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Mythos Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 3,265
- Stock #:
- LTN025098A
- VIN:
- WAU55CFN1TN025098
2026 Audi A6
quattro Premium Plus 55 TFSI
3,265 mi
Rancho Mirage, CA
Good Deal
$53,554
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Mythos Black Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 2,079
- Stock #:
- TN031477
- VIN:
- WAU55CFN6TN031477
2026 Audi A6
quattro Premium Plus 55 TFSI
2,079 mi
Las Vegas, NV
Great Deal
$52,990
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Mythos Black Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 2,880
- Stock #:
- LTN026300
- VIN:
- WAU25CFN4TN026300
2026 Audi A6
quattro Premium Plus 55 TFSI
2,880 mi
San Rafael, CA
Good Deal
$53,438
- 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:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 5,311
- Stock #:
- AL30056
- VIN:
- WAU55CFN5TN026545
2026 Audi A6
quattro Premium Plus 55 TFSI
5,311 mi
Concord, CA
Good Deal
$54,146
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Daytona Gray Pearl Effect
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 454
- Stock #:
- TN025442
- VIN:
- WAU55CFN1TN025442
2026 Audi A6
quattro Premium Plus 55 TFSI
454 mi
Plano, TX
Great Deal
$51,631
FAQs
How much does the Audi A6 quattro Premium Plus 55 TFSI cost?
The average Audi A6 quattro Premium Plus 55 TFSI costs about $59,306.47. The average price has decreased by -8.6% since last year. The 404 for sale on CarGurus range from $22,430 to $74,619 in price.
How many Audi A6 quattro Premium Plus 55 TFSI vehicles have no reported accidents or damage?
389 out of 404 for sale have no reported accidents or damage.
What is the fuel economy of the Audi A6 quattro Premium Plus 55 TFSI?
Depending on the engine and options, the Audi A6 quattro Premium Plus 55 TFSI gets between 24 and 25 MPG/MPGe.
What fuel types are available?
Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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