CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships Near Me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used 2020 Audi A6 for Sale Nationwide

405 results
Nationwide
2020 Audi A6 45 TFSI quattro Premium Plus AWD

2020 Audi A6

45 TFSI quattro Premium Plus AWD

41,415 miles

$24,998

Great Deal
West Covina, CA
Year:
2020
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
248 hp 2L I4
Exterior color:
Glacier White Metallic
Fuel type:
Gasoline
Interior color:
Brown (Pearl Beige)
Transmission:
7-Speed Automatic
Mileage:
41,415
Stock number:
AP088119
VIN:
WAUE8AF2XLN088119

2019 Audi A6 55 TFSI quattro Premium Plus Sedan AWD

2019 Audi A6

55 TFSI quattro Premium Plus Sedan AWD

29,023 miles

$29,998

Fair Deal
Colma, CA
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Gray
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
29,023
Stock number:
27816895
VIN:
WAUL2AF29KN082898

2019 Audi A6 55 TFSI quattro Prestige Sedan AWD

2019 Audi A6

55 TFSI quattro Prestige Sedan AWD

42,000 miles

$26,990

Great Deal
Merrillville, IN
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Daytona Gray Pearl Effect
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
42,000
Stock number:
LM04911
VIN:
WAUM2AF22KN076459

2019 Audi A6 55 TFSI quattro Prestige Sedan AWD

2019 Audi A6

55 TFSI quattro Prestige Sedan AWD

43,993 miles

$26,995

Good Deal
Commack, NY
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Black
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
43,993
Stock number:
470LC
VIN:
WAUM2AF26KN074861

2021 Audi A6 quattro Premium Plus 45 TFSI AWD

2021 Audi A6

quattro Premium Plus 45 TFSI AWD

53,931 miles

$29,821

Fair Deal
South Bend, IN
Year:
2021
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
248 hp 2L I4
Exterior color:
Typhoon Gray Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
53,931
Stock number:
B8302A
VIN:
WAUE8AF24MN040536

2019 Audi A6 55 TFSI quattro Prestige Sedan AWD

2019 Audi A6

55 TFSI quattro Prestige Sedan AWD

28,788 miles

$29,456

Good Deal
Abington, MA
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
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:
28,788
Stock number:
30844
VIN:
WAUM2AF24KN022015

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Prestige Sedan AWD

35,026 miles

$29,995

Good Deal
Raleigh, NC
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
White
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Brown
Transmission:
Automatic
Mileage:
35,026
Stock number:
PC7091
VIN:
WAUM2AF29KN077091

Preparing for a close up...

Photos coming soon

2019 Audi A6

45 TFSI quattro Premium Plus Sedan AWD

65,263 miles

$20,997

Good Deal
Stuart, FL
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
248 hp 2L I4
Exterior color:
Brilliant Black
Fuel type:
Gasoline
Interior color:
Sarder Brown
Transmission:
7-Speed Automatic
Mileage:
65,263
Stock number:
251172A
VIN:
WAUE8AF23KN123159

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Prestige Sedan AWD

52,341 miles

$27,672

Fair Deal
Fort Pierce, FL
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
52,341
Stock number:
N037990
VIN:
WAUM2AF28KN037990

Preparing for a close up...

Photos coming soon

2020 Audi A6

55 TFSI quattro Premium Plus AWD

63,754 miles

$24,996

Good Deal
Tempe, AZ
Year:
2020
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
White
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
63,754
Stock number:
LN083175
VIN:
WAUL2AF25LN083175

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Premium Plus Sedan AWD

86,552 miles

$21,598

Fair Deal
Burlington, MA
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Black
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Brown
Transmission:
Automatic
Mileage:
86,552
Stock number:
S071366A
VIN:
WAUL2AF22KN079115

Preparing for a close up...

Photos coming soon

2019 Audi A6

45 TFSI quattro Premium Sedan AWD

53,450 miles

$22,979

Fair Deal
Marietta, GA
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
248 hp 2L I4
Exterior color:
Mythos Black Metallic
Fuel type:
Gasoline
Interior color:
Okapi Brown
Transmission:
7-Speed Automatic
Mileage:
53,450
Stock number:
U84540
VIN:
WAUD8AF27KN120423

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Premium Plus Sedan AWD

88,317 miles

$23,999

Fair Deal
South Bend, IN
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
88,317
Stock number:
069219
VIN:
WAUL2AF28KN069219

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Premium Plus Sedan AWD

88,317 miles

$23,999

Fair Deal
South Bend, IN
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
88,317
Stock number:
069219
VIN:
WAUL2AF28KN069219

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Premium Sedan AWD

74,305 miles

$20,387

Great Deal
Colorado Springs, CO
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Black
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
74,305
Stock number:
YKN032663
VIN:
WAUK2AF22KN032663

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Prestige Sedan AWD

55,499 miles

$24,850

Great Deal
Portland, OR
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Brilliant Black
Fuel type:
Gasoline
Interior color:
Brown (Pearl Beige)
Transmission:
7-Speed Automatic
Mileage:
55,499
VIN:
WAUM2AF24KN091111

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Premium Plus Sedan AWD

40,079 miles

$25,339

Great Deal
Fresno, CA
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Blue Metallic
Fuel type:
Gasoline
Interior color:
Brown
Transmission:
7-Speed Automatic
Mileage:
40,079
Stock number:
717
VIN:
WAUL2AF22KN026589

Preparing for a close up...

Photos coming soon

2019 Audi A6

45 TFSI quattro Premium Sedan AWD

41,714 miles

$22,800

Good Deal
Tampa, FL
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
248 hp 2L I4
Exterior color:
Gray
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
41,714
Stock number:
N125375
VIN:
WAUD8AF23KN125375

Preparing for a close up...

Photos coming soon

2020 Audi A6

55 TFSI quattro Premium Plus AWD

31,391 miles

$29,888

Good Deal
Concord, CA
Year:
2020
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Daytona Gray Pearl Effect
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
31,391
Stock number:
A29592A
VIN:
WAUL2AF22LN063286

Preparing for a close up...

Photos coming soon

2019 Audi A6

45 TFSI quattro Premium Plus Sedan AWD

58,935 miles

$27,500

Fair Deal
Latham, NY
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
248 hp 2L I4
Exterior color:
Florett Silver Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
58,935
Stock number:
EU14810
VIN:
WAUE8AF28KN119835

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Premium Plus Sedan AWD

64,809 miles

$22,227

Good Deal
Yonkers, NY
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
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:
64,809
Stock number:
FT18385U
VIN:
WAUL2AF22KN059804

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Premium Plus Sedan AWD

126,917 miles

$15,500

Good Deal
Fishers, IN
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Brilliant Black
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
126,917
Stock number:
13438
VIN:
WAUL2AF25KN056010

Preparing for a close up...

Photos coming soon

2019 Audi A6

55 TFSI quattro Premium Plus Sedan AWD

69,812 miles

$23,990

Fair Deal
Chandler, AZ
Year:
2019
Make:
Audi
Model:
A6
Body type:
Sedan
Drivetrain:
All-Wheel Drive
Engine:
335 hp 3L V6
Exterior color:
Vesuvius Gray Metallic
Fuel type:
Gasoline
Interior color:
Brown (Beige)
Transmission:
7-Speed Automatic
Mileage:
69,812
Stock number:
T11744A
VIN:
WAUL2AF20KN032763

  1. Home
  2. / Used Cars
  3. / Audi A6
  4. / 2020
  • 2023 Audi A6

  • 2022 Audi A6

  • 2021 Audi A6

  • 2019 Audi A6

  • 2018 Audi A6

  • 2017 Audi A6

  • Audi A6 45 TFSI quattro Premium Plus AWD

  • Audi A6 55 TFSI quattro Premium Plus AWD

  • Audi A6 45 TFSI quattro Premium AWD

  • Audi A6 55 TFSI quattro Prestige AWD

  • Audi A6 55 TFSI quattro Premium AWD

  • Audi A6 45 TFSI quattro Prestige AWD

  • Acura RL

  • Mercedes-Benz E-Class

  • BMW 5 Series

  • 2020 Audi A6 in Atlanta GA

  • 2020 Audi A6 in Chicago IL

  • 2020 Audi A6 in Dallas TX

  • 2020 Audi A6 in Houston TX

  • 2020 Audi A6 in Los Angeles CA

  • 2020 Audi A6 in Miami FL

  • 2020 Audi A6 in New York NY

  • 2020 Audi A6 in Philadelphia PA

  • Audi A6

  • Used Audi Electric Cars for Sale

  • Reliable Cars for Sale

  • Reliable Cheap Cars For Sale

  • Affordable Luxury Cars For Sale

  • Audi Coupes for Sale Near Me

  • Used Luxury Cars for Sale Near Me

  • 2020 Audi A6 in California

  • 2020 Audi A6 in Connecticut

  • 2020 Audi A6 in Florida

  • 2020 Audi A6 in New Jersey

  • 2020 Audi A6 in Pennsylvania

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2025 CarGurus, Inc., All Rights Reserved.