Used Audi A6 for Sale nearWashington, DC
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 85,559
- Stock #:
- 021322
- VIN:
- WAUGFAFCXEN021322
Sponsored by Xtreme Car LLC
2014 Audi A6
2.0T quattro Premium Plus Sedan AWD
85,559 mi
$12,198
- 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 (Pearl Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 2,480
- Stock #:
- 015586
- VIN:
- WAU35CFN9TN015586
Sponsored Listing
2026 Audi A6
quattro Prestige 55 TFSI
2,480 mi
$61,794
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Brilliant Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Nougat Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 72,319
- Stock #:
- 1057000A
- VIN:
- WAUGFAFC8EN102920
Sponsored Listing
2014 Audi A6
2.0T quattro Premium Plus Sedan AWD
72,319 mi
$11,988
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Brilliant Black
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 47,936
- Stock #:
- N045PR
- VIN:
- WAUL2BF25RN032645
2024 Audi A6
quattro Premium Plus 55 TFSI
47,936 mi
$29,680
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 17,135
- Stock #:
- TRN031096
- VIN:
- WAUE3BF27RN031096
-$1,799
2024 Audi A6
quattro Premium Plus 45 TFSI
17,135 mi
$36,798
$35,798
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 98,210
- Stock #:
- MAO5355
- VIN:
- WAUDFAFC9FN003723
2015 Audi A6
2.0T Premium Plus Sedan FWD
98,210 mi
$10,295
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Silver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 84,302
- Stock #:
- CA4853
- VIN:
- WAUE8AF23KN124179
-$718
2019 Audi A6
45 TFSI quattro Premium Plus Sedan AWD
84,302 mi
$18,708
$17,990
- Year:
- 2017
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Tornado Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 150,974
- Stock #:
- 34891
- VIN:
- WAUD8AFC6HN006642
2017 Audi A6
2.0T Premium Plus Sedan FWD
150,974 mi
$9,181
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 86,922
- Stock #:
- 065751
- VIN:
- WAUM2AF29KN065751
2019 Audi A6
55 TFSI quattro Prestige Sedan AWD
86,922 mi
$20,228
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 73,293
- Stock #:
- P5106
- VIN:
- WAUC8AFC8JN063362
2018 Audi A6
2.0T Premium Sedan FWD
73,293 mi
$17,765
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 102,320
- Stock #:
- Q1578906
- VIN:
- WAUFGAFC4FN031578
2015 Audi A6
3.0T quattro Premium Plus Sedan AWD
102,320 mi
$12,149
- Year:
- 2025
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Glacier White Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 20,037
- Stock #:
- WP2734
- VIN:
- WAUL2BF26SN033826
2025 Audi A6
quattro Premium Plus 55 TFSI
20,037 mi
$44,281
- Year:
- 2021
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Firmament Blue Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 32,518
- Stock #:
- 11071
- VIN:
- WAUL2AF2XMN037116
2021 Audi A6
quattro Premium Plus 55 TFSI AWD
32,518 mi
$31,020
Recommended model year:
2018 Audi A6
Shop 2018 Audi A6 »With 373 currently listed for sale near Washington, DC and an average price of $21,195.00, 26.3% of 2018 Audi A6s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Audi A6 4.59 / 5 stars.
82.8% of 2018 Audi A6 models on CarGurus are accident free.
The 2018 Audi A6 impresses with its luxurious interior design and powerful performance, particularly with the 3.0T engine, making it a standout in the midsize luxury sedan market.
- Year:
- 2021
- 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
- Transmission:
- 7-Speed Automatic
- Mileage:
- 47,414
- Stock #:
- AD260183A
- VIN:
- WAUL2AF23MN029696
2021 Audi A6
quattro Premium Plus 55 TFSI AWD
47,414 mi
$27,790
- Year:
- 2022
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- 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:
- 43,365
- Stock #:
- MQ7410A
- VIN:
- WAUL2BF29NN011615
-$740
2022 Audi A6
quattro Premium Plus 55 TFSI
43,365 mi
$33,446
$32,706
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 48,820
- Stock #:
- FP11072
- VIN:
- WAUL2BF29RN056172
-$1,800
2024 Audi A6
quattro Premium Plus 55 TFSI
48,820 mi
$29,500
$28,500
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Arkona White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 45,085
- Stock #:
- BP3113
- VIN:
- WAUE3BF22RN037534
2024 Audi A6
quattro Premium Plus 45 TFSI
45,085 mi
$28,798
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- 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:
- 42,258
- Stock #:
- PE3244
- VIN:
- WAUL2BF20RN048462
-$1,000
2024 Audi A6
quattro Premium Plus 55 TFSI
42,258 mi
$32,300
$31,300
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Mythos Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 40,225
- Stock #:
- T121902
- VIN:
- WAUE8AF27KN121902
2019 Audi A6
45 TFSI quattro Premium Plus Sedan AWD
40,225 mi
$25,022
- Year:
- 2022
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Okapi Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 50,609
- Stock #:
- 23810
- VIN:
- WAUD3BF2XNN057794
-$1,100
2022 Audi A6
quattro Premium 45 TFSI
50,609 mi
$27,495
$26,395
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 56,230
- Stock #:
- S062273
- VIN:
- WAUC8AFC4JN062273
2018 Audi A6
2.0T Premium Sedan FWD
56,230 mi
$17,895
- Year:
- 2019
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 53,772
- Stock #:
- TKN120817
- VIN:
- WAUD8AF26KN120817
2019 Audi A6
45 TFSI quattro Premium Sedan AWD
53,772 mi
$21,798
- Year:
- 2018
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 144,111
- Stock #:
- JN050412P
- VIN:
- WAUG8AFC7JN050412
Sponsored Listing
2018 Audi A6
2.0T quattro Premium Plus Sedan AWD
144,111 mi
$12,153
FAQs
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How many Audi A6 vehicles in Washington, DC have no reported accidents or damage?
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What fuel types are available?
4.6 Overall rating
Customers say
The Audi A6 has consistently impressed owners across various model years with its blend of luxury, performance, and advanced technology. Reviewers particularly love the comfortable interiors, powerful engines, and smooth handling, making it a joy to drive for long distances. However, many have raised concerns about high maintenance costs and occasional performance issues, such as sluggish acceleration in some models. Overall, the A6 is favored for its reliable performance and luxurious features, though some drivers wish for improved cost efficiency.
AI generated from the text of customer reviews.
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What people say
Austin R
Reviewed a 2012 Audi A6 on Apr 2, 2025
In love with this car. After going from a 2009 Audi A6 to this 2012, I have 0 complaints. Couldn't be happier
Anonymous
Reviewed a 2015 Audi A6 on Sep 23, 2024
Great comfort, handling, torque, quiet, and the fuel mileage on highway is even better than whats listed.
Demetrius C
Reviewed a 2019 Audi A6 on Jul 22, 2025
This car came loaded with every feature I was looking for. Blind spot monitoring, adaptive cruise control, vented seat, ect. I definitely got what I paid for in a good way. I wish the outside of the car had a sleeker design.
Eric L
Reviewed a 2011 Audi A6 on Nov 3, 2024
The A6 Avant from 2010-2011 can do it all. Its a rare car that is a family hauler, mountain climber, and it puts a smile on your face every time you drive it.
Audi A6 Trims
| Trim type | MSRP |
|---|---|
| quattro Prestige 55 TFSI | $71,400 |
| quattro Progressiv TFSI | -- |
| quattro Technik TFSI | -- |
| quattro TFSI | -- |
| quattro Premium 55 TFSI | $64,100 |
| quattro Premium Plus 55 TFSI | $67,500 |
Audi A6 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Audi A6 prices has changed over time.
See more price trendsCarGurus recommends the 2018 Audi A6
Summary
With 373 currently listed for sale near Washington, DC and an average price of $21,195.00, 26.3% of 2018 Audi A6s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Audi A6 4.59 / 5 stars.
82.8% of 2018 Audi A6 models on CarGurus are accident free.
The 2018 Audi A6 impresses with its luxurious interior design and powerful performance, particularly with the 3.0T engine, making it a standout in the midsize luxury sedan market.
Why it stands out
The 2018 Audi A6 is a prime example of a luxury sedan that balances performance and comfort. It features a well-crafted interior that exudes sophistication, along with advanced technology that enhances the driving experience. The A6 is equipped with Audi's renowned quattro all-wheel drive system, ensuring excellent handling and stability in various driving conditions. Additionally, the model's powerful engine options, particularly the 3.0T, provide a thrilling driving experience while maintaining a smooth ride. This combination of luxury, performance, and cutting-edge technology makes the 2018 Audi A6 a compelling choice for buyers seeking a premium vehicle without compromising on practicality.
Other model years to consider
- Average price: $20,788.00
- Good/great deal percentage: 27.0%
- User rating: 4.89 / 5
- Total listings: 126
- Average price: $24,369.00
- Good/great deal percentage: 25.6%
- User rating: 5 / 5
- Total listings: 117
These recommendations are based on CarGurus' proprietary market data from August 4, 2026, CarGurus experts' opinions, and generative AI.
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