Used 2026 Audi A6 quattro Premium Plus 55 TFSI for SaleNationwide
1,204 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 Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 10
- Stock #:
- A28561
- VIN:
- WAU55CFN5TN039120
2026 Audi A6
quattro Premium Plus 55 TFSI
Boise, ID
New car
MSRP $73,020
$60,677
- 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:
- 17
- Stock #:
- 26918
- VIN:
- WAU55CFN8TN030315
2026 Audi A6
quattro Premium Plus 55 TFSI
Sacramento, CA
New car
MSRP $72,520
$62,297
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 5
- Stock #:
- A34969
- VIN:
- WAU55CFNXTN027156
2026 Audi A6
quattro Premium Plus 55 TFSI
Norwalk, CA
New car
MSRP $72,365
$68,145
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Mythos Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 0
- Stock #:
- TN054616
- VIN:
- WAU55CFNXTN054616
2026 Audi A6
quattro Premium Plus 55 TFSI
New London, CT
New car
MSRP $73,020
$70,471
- 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:
- 5,371
- Stock #:
- AL30265
- VIN:
- WAU55CFN1TN029667
2026 Audi A6
quattro Premium Plus 55 TFSI
5,371 mi
Concord, CA
Good Deal
$51,146
- 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
Great Deal
$53,523
- 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:
- 7
- Stock #:
- A35013
- VIN:
- WAU55CFN2TN035655
2026 Audi A6
quattro Premium Plus 55 TFSI
Norwalk, CA
New car
MSRP $72,865
$68,615
- 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:
- 18
- Stock #:
- ATN020501
- VIN:
- WAU55CFNXTN020501
2026 Audi A6
quattro Premium Plus 55 TFSI
Livermore, CA
New car
MSRP $72,520
$62,574
- 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
Great Deal
$54,439
- 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:
- 3,716
- Stock #:
- LTN021062A
- VIN:
- WAU55CFN4TN021062
2026 Audi A6
quattro Premium Plus 55 TFSI
3,716 mi
Rancho Mirage, CA
Good Deal
$52,928
- 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
- Stock #:
- A34896
- VIN:
- WAU55CFNXTN023866
2026 Audi A6
quattro Premium Plus 55 TFSI
Norwalk, CA
New car
MSRP $72,365
$68,145
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Chronos Gray Metallic
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 15
- Stock #:
- ATN045104
- VIN:
- WAU25CFN0TN045104
2026 Audi A6
quattro Premium Plus 55 TFSI
Livermore, CA
New car
MSRP $71,370
$61,585
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 2,500
- Stock #:
- 33SL1239
- VIN:
- WAU55CFN2TN025000
2026 Audi A6
quattro Premium Plus 55 TFSI
2,500 mi
Asheville, NC
Good Deal
$54,798
- 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:
- 9,732
- Stock #:
- 21L025352
- VIN:
- WAU55CFN0TN025352
2026 Audi A6
quattro Premium Plus 55 TFSI
9,732 mi
Mobile, AL
Great Deal
$52,001
- 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:
- Muscat Brown
- Transmission:
- 7-Speed Automatic
- Stock #:
- 26313
- VIN:
- WAU55CFN8TN064948
2026 Audi A6
quattro Premium Plus 55 TFSI
Stratham, NH
New car
MSRP $73,120
$73,719
- 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 Interior)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 5
- Stock #:
- 269346X
- VIN:
- WAU25CFN1TN051753
2026 Audi A6
quattro Premium Plus 55 TFSI
Annapolis, MD
New car
MSRP $71,070
$65,062
- 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:
- Muscat Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 5,770
- Stock #:
- 21L028899
- VIN:
- WAU25CFN2TN028899
2026 Audi A6
quattro Premium Plus 55 TFSI
5,770 mi
Mobile, AL
Good Deal
$55,001
- 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:
- 7,368
- Stock #:
- 14PR07295
- VIN:
- WAU55CFN4TN030053
2026 Audi A6
quattro Premium Plus 55 TFSI
7,368 mi
Pasadena, CA
Great Deal
$51,927
- 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
- Transmission:
- Automatic
- Mileage:
- 15
- Stock #:
- 6A10194
- VIN:
- WAU55CFN3TN058748
2026 Audi A6
quattro Premium Plus 55 TFSI
Greensboro, NC
New car
MSRP $73,120
$67,263
- 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:
- 15
- Stock #:
- ATN037207
- VIN:
- WAU55CFN7TN037207
2026 Audi A6
quattro Premium Plus 55 TFSI
Livermore, CA
New car
MSRP $73,020
$63,004
- 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:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 20
- Stock #:
- ATN037031
- VIN:
- WAU55CFN7TN037031
2026 Audi A6
quattro Premium Plus 55 TFSI
Livermore, CA
New car
MSRP $73,820
$63,692
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Mythos Black
- Fuel type:
- Gasoline
- Interior color:
- Muscat Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 31
- Stock #:
- TN054001
- VIN:
- WAU55CFN6TN054001
2026 Audi A6
quattro Premium Plus 55 TFSI
Lubbock, TX
New car
MSRP $72,340
$66,260
- 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
$50,379
- Year:
- 2026
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 3L V6
- Exterior color:
- Firmament Blue Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- T58688
- VIN:
- WAU55CFN0TN058688
2026 Audi A6
quattro Premium Plus 55 TFSI
Austin, TX
New car
MSRP $73,020
$64,140
FAQs
How much does the Audi A6 quattro Premium Plus 55 TFSI cost?
The average Audi A6 quattro Premium Plus 55 TFSI costs about $57,910.20. The average price has decreased by -10.6% since last year. The 406 for sale on CarGurus range from $22,103 to $74,619 in price.
How many Audi A6 quattro Premium Plus 55 TFSI vehicles have no reported accidents or damage?
380 out of 406 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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