Used 2023 Audi A6 for Sale nearAlton, NH
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 49,316
- Stock #:
- B25961
- VIN:
- WAUE3BF25RN041402
Sponsored by North End Motors
2024 Audi A6
quattro Premium Plus 45 TFSI
49,316 mi
$29,885
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Firmament Blue Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 15,595
- Stock #:
- HAUTRN048813
- VIN:
- WAUK3BF22RN048813
Sponsored Listing
2024 Audi A6
quattro Premium 45 TFSI
15,595 mi
$38,697
- Year:
- 2024
- 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
- Transmission:
- 7-Speed Automatic
- Mileage:
- 31,106
- Stock #:
- 6333A
- VIN:
- WAUE3BF27RN026190
Sponsored Listing
2024 Audi A6
quattro Premium Plus 45 TFSI
31,106 mi
$36,049
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 61,743
- Stock #:
- P9075
- VIN:
- WAUD3BF21PN020622
-$495
2023 Audi A6
quattro Premium 45 TFSI
61,743 mi
$24,784
$24,289
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 18,522
- Stock #:
- CM356
- VIN:
- WAUE3BF21PN064429
2023 Audi A6
quattro Premium Plus 45 TFSI
18,522 mi
$35,243
- 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:
- 50,844
- Stock #:
- 051939
- VIN:
- WAUE3BF23PN051939
-$1,000
2023 Audi A6
quattro Premium Plus 45 TFSI
50,844 mi
$33,495
$32,494
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 48,403
- Stock #:
- Y6409
- VIN:
- WAUM2BF22PN039389
2023 Audi A6
quattro Prestige 55 TFSI
48,403 mi
$38,353
- Year:
- 2022
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Chronos Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 133,478
- Stock #:
- NN014168
- VIN:
- WAUL2BF23NN014168
-$789
2022 Audi A6
quattro Premium Plus 55 TFSI
133,478 mi
$19,137
$18,348
- 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
$31,993
- Year:
- 2022
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Glacier White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 62,647
- Stock #:
- A86827
- VIN:
- WAUL2BF21NN008353
2022 Audi A6
quattro Premium Plus 55 TFSI
62,647 mi
$31,234
- Year:
- 2024
- 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
- Transmission:
- 7-Speed Automatic
- Mileage:
- 31,106
- Stock #:
- 6333A
- VIN:
- WAUE3BF27RN026190
2024 Audi A6
quattro Premium Plus 45 TFSI
31,106 mi
$36,049
- 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:
- 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 LEATHER
- Transmission:
- 7-Speed Automatic
- Mileage:
- 15,554
- Stock #:
- 7573A
- VIN:
- WAUD3BF28PN045419
2023 Audi A6
quattro Premium 45 TFSI
15,554 mi
$33,890
CarGurus Analysis:
2023 Audi A6
With 603 currently listed for sale and an average price of $34,919.00, 36.8% of 2023 Audi A6s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2023 Audi A6 4.5 / 5 stars.
92.0% of 2023 A6 models on CarGurus are accident free.
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 21,956
- Stock #:
- L12752
- VIN:
- WAUD3BF25PN079673
2023 Audi A6
quattro Premium 45 TFSI
21,956 mi
$35,003
- 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
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 50,095
- Stock #:
- J045224
- VIN:
- WAUL2BF22RN045224
2024 Audi A6
quattro Premium Plus 55 TFSI
50,095 mi
$31,717
- Year:
- 2024
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Silver
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 35,706
- Stock #:
- J8679
- VIN:
- WAUE3BF25RN028679
2024 Audi A6
quattro Premium Plus 45 TFSI
35,706 mi
$32,299
- Year:
- 2022
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3L V6
- Exterior color:
- Florett Silver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 32,441
- Stock #:
- P3199
- VIN:
- WAUM2BF27NN047842
2022 Audi A6
quattro Prestige 55 TFSI
32,441 mi
$37,712
- 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
$27,957
$26,857
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Manhattan Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 34,922
- Stock #:
- 27603G
- VIN:
- WAUE3BF20PN065863
2023 Audi A6
quattro Premium Plus 45 TFSI
34,922 mi
$36,202
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Mythos Black Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Pearl Beige)
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 37,368
- Stock #:
- 6193
- VIN:
- WAUE3BF24PN067857
2023 Audi A6
quattro Premium Plus 45 TFSI
37,368 mi
$34,390
- 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
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 50,839
- Stock #:
- 075233
- VIN:
- WAUE3BF26PN075233
2023 Audi A6
quattro Premium Plus 45 TFSI
50,839 mi
$33,288
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 47,823
- Stock #:
- 11-9679
- VIN:
- WAUD3BF20PN076633
2023 Audi A6
quattro Premium 45 TFSI
47,823 mi
$29,996
- Year:
- 2023
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 47,823
- Stock #:
- 11-9679
- VIN:
- WAUD3BF20PN076633
Sponsored Listing
2023 Audi A6
quattro Premium 45 TFSI
47,823 mi
$29,996
CarGurus Analysis: 2023 Audi A6
Summary
With 603 currently listed for sale and an average price of $34,919.00, 36.8% of 2023 Audi A6s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2023 Audi A6 4.5 / 5 stars.
92.0% of 2023 A6 models on CarGurus are accident free.
Why it stands out
The 2023 Audi A6 stands out as a midsize luxury sedan that blends understated style with a strong technology focus. Audi’s conservative design helps it age well, and the A6 has long been known for offering premium feel without looking flashy. In general, the model has also been used as a test bed for new Audi technology, which helps explain why it has often felt ahead of the curve in features and interfaces.
For this generation, the A6 brought a major step forward in technology, with digital interfaces, standard Apple CarPlay and Android Auto, dual screens, lots of connectivity, and semi-autonomous capability. It also came with Audi’s quattro all-wheel drive system standard across the lineup, which adds to its appeal for buyers who want all-weather confidence in a luxury sedan. The car’s broader strengths are its blend of comfort and sportiness, along with a high-end interior that gives it a polished, upscale character.
There are tradeoffs, though. The A6 is described as having a front-wheel-drive bias, disappointing fuel economy, and conservative exterior styling. Even so, for shoppers who value a refined cabin, standard all-wheel drive, and a sophisticated but restrained personality, the 2023 Audi A6 remains distinctive in the used luxury sedan market.
Other model years to consider
- Average price: $22,603.00
- Good/great deal percentage: 35.5%
- User rating: 4.89 / 5
- Total listings: 594
- Average price: $16,832.00
- Good/great deal percentage: 36.3%
- User rating: 5 / 5
- Total listings: 661
- Average price: $31,505.00
- Good/great deal percentage: 37.0%
- User rating: 5 / 5
- Total listings: 610
This analysis is based on CarGurus' proprietary market data from August 10, 2026, CarGurus experts' opinions, and generative AI.
2023 Audi A6 Trims
| Trim type | MSRP |
|---|---|
| quattro Progressiv 45 TFSI | -- |
| quattro Prestige 55 TFSI | $70,500 |
| quattro Premium Plus 55 TFSI | $64,700 |
| quattro Premium 45 TFSI | $56,900 |
| quattro Technik 55 TFSI | -- |
| quattro Progressiv 55 TFSI | -- |
| quattro Premium 55 TFSI | $60,800 |
| quattro Premium Plus 45 TFSI | $60,800 |
2023 Audi A6 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2023 Audi A6 prices has changed over time.
See more price trendsFAQs
How much does the 2023 Audi A6 cost in Alton, NH?
How many 2023 Audi A6 vehicles in Alton, NH have no reported accidents or damage?
What is the fuel economy of the 2023 Audi A6?
What fuel types are available?
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