Used Audi A6 for Sale nearPortsmouth, NH
360 vehicles found
See the total price upfront.
Only show listings that include dealer fees- Year:
- 2017
- 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:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 151,765
- Stock #:
- HE008234
- VIN:
- WAUG8AFC5HN008234
Sponsored by Huggard & Ewing
2017 Audi A6
2.0T quattro Premium Plus Sedan AWD
151,765 mi
$10,995
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Quartz Gray Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Velvet Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 74,123
- Stock #:
- 030303
- VIN:
- WAUGFAFC7EN030303
Sponsored Listing
2014 Audi A6
2.0T quattro Premium Plus Sedan AWD
74,123 mi
$11,494
- Year:
- 2013
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 124,961
- Stock #:
- 049042
- VIN:
- WAUJGAFCXDN049042
Sponsored Listing
2013 Audi A6
3.0T quattro Prestige Sedan AWD
124,961 mi
$11,078
- 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
-$1,000
2019 Audi A6
45 TFSI quattro Premium Plus Sedan AWD
65,849 mi
$22,995
$21,995
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 101,943
- VIN:
- WAUGFAFC3GN021634
2016 Audi A6
2.0T quattro Premium Plus Sedan AWD
101,943 mi
$11,890
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Moonlight Blue
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 63,001
- Stock #:
- HM22475T
- VIN:
- WAUGFAFC3GN091392
2016 Audi A6
2.0T quattro Premium Plus Sedan AWD
63,001 mi
$15,641
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 62,251
- Stock #:
- AN6257A
- VIN:
- WAUGFAFC2GN079105
2016 Audi A6
2.0T quattro Premium Plus Sedan AWD
62,251 mi
$17,594
- Year:
- 2017
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Black Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 83,158
- Stock #:
- P8880A
- VIN:
- WAUG8AFC6HN112795
2017 Audi A6
2.0T quattro Premium Plus Sedan AWD
83,158 mi
$16,039
- Year:
- 2021
- 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:
- Cream
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 60,264
- Stock #:
- C3579
- VIN:
- WAUL2AF23MN012493
2021 Audi A6
quattro Premium Plus 55 TFSI AWD
60,264 mi
$26,997
- 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:
- 72,836
- Stock #:
- V36133A
- VIN:
- WAUD3BF21PN040255
2023 Audi A6
quattro Premium 45 TFSI
72,836 mi
$23,995
- Year:
- 2014
- 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:
- Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 96,099
- Stock #:
- 106216
- VIN:
- WAUFGAFC8EN106216
2014 Audi A6
3.0T quattro Premium Plus Sedan AWD
96,099 mi
$13,378
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Tornado Gray Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 91,790
- Stock #:
- GN171840
- VIN:
- WAUHGAFC8GN171840
2016 Audi A6
3.0T quattro Prestige Sedan AWD
91,790 mi
$17,285
- 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
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 16,346
- Stock #:
- HAUP233005
- VIN:
- WAUD3BF29PN059586
2023 Audi A6
quattro Premium 45 TFSI
16,346 mi
$32,498
Recommended model year:
2019 Audi A6
Shop 2019 Audi A6 »With 574 currently listed for sale and an average price of $22,804.00, 38.0% of 2019 Audi A6 models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2019 Audi A6 4.89 / 5 stars.
69.5% of 2019 A6 models on CarGurus are accident free.
The 2019 Audi A6 features a powerful 3.0 T engine, a luxurious interior with a virtual cockpit, and advanced technology that enhances the driving experience.
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Florett Silver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 50,688
- Stock #:
- FP4586
- VIN:
- WAUD3BF23PN050298
2023 Audi A6
quattro Premium 45 TFSI
50,688 mi
$27,885
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Glacier White Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 23,863
- Stock #:
- A9509
- VIN:
- WAUD3BF24PN067868
2023 Audi A6
quattro Premium 45 TFSI
23,863 mi
$31,994
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 82,268
- Stock #:
- 26126
- VIN:
- WAUFGAFC7GN013965
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
82,268 mi
$17,493
- 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:
- Nougat Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 83,714
- Stock #:
- PLC5784A
- VIN:
- WAUF8AFC5JN078933
2018 Audi A6
2.0T quattro Sport Sedan AWD
83,714 mi
$18,412
- Year:
- 2017
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Mythos Black Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 106,107
- Stock #:
- HN072885
- VIN:
- WAUF8AFC9HN072885
2017 Audi A6
2.0T quattro Premium Sedan AWD
106,107 mi
$13,483
- Year:
- 2013
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 124,961
- Stock #:
- 049042
- VIN:
- WAUJGAFCXDN049042
2013 Audi A6
3.0T quattro Prestige Sedan AWD
124,961 mi
$11,078
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 110,773
- Stock #:
- 1269
- VIN:
- WAUGFAFC0FN018849
2015 Audi A6
2.0T quattro Premium Plus Sedan AWD
110,773 mi
$9,694
- Year:
- 2017
- 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:
- Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 67,763
- Stock #:
- 8718
- VIN:
- WAUF2AFC1HN117481
2017 Audi A6
3.0T quattro Premium Plus Sedan AWD
67,763 mi
$19,494
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 19,401
- Stock #:
- AU3520
- VIN:
- WAUD3BF2XPN042120
-$1,102
2023 Audi A6
quattro Premium 45 TFSI
19,401 mi
$35,696
$34,594
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 112,515
- Stock #:
- 017858
- VIN:
- WAUGFAFC7FN017858
Sponsored Listing
2015 Audi A6
2.0T quattro Premium Plus Sedan AWD
112,515 mi
$10,299
FAQs
How much does the Audi A6 cost in Portsmouth, NH?
Is the Audi A6 a good car?
How many Audi A6 vehicles in Portsmouth, NH have no reported accidents or damage?
Is the Audi A6 safe?
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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Filter by rating
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 2019 Audi A6
Summary
With 574 currently listed for sale and an average price of $22,804.00, 38.0% of 2019 Audi A6 models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2019 Audi A6 4.89 / 5 stars.
69.5% of 2019 A6 models on CarGurus are accident free.
The 2019 Audi A6 features a powerful 3.0 T engine, a luxurious interior with a virtual cockpit, and advanced technology that enhances the driving experience.
Why it stands out
The 2019 Audi A6 sets a new standard among midsize luxury sedans with its impressive blend of performance, luxury, and cutting-edge technology. It boasts a powerful 3.0-liter V6 engine that delivers 335 horsepower, ensuring robust acceleration and a thrilling driving experience. The interior is designed with high-quality materials and features Audi's innovative Multi-Media Interface (MMI), which includes dual touchscreen displays for seamless control. Additionally, the A6 is equipped with advanced driver-assistance systems that enhance safety and convenience, making it a top choice for buyers seeking a sophisticated and enjoyable ride.
Other model years to consider
- Average price: $16,694.00
- Good/great deal percentage: 37.5%
- User rating: 5 / 5
- Total listings: 669
- Average price: $32,001.00
- Good/great deal percentage: 36.8%
- User rating: 5 / 5
- Total listings: 546
- Average price: $13,521.00
- Good/great deal percentage: 34.9%
- User rating: 5 / 5
- Total listings: 565
These recommendations are based on CarGurus' proprietary market data from July 6, 2026, CarGurus experts' opinions, and generative AI.
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