Used 2015 Audi A6 for Sale near Connecticut
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:
- 240 hp 3L V6 Diesel
- Exterior color:
- Moonlight Blue Metallic
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Diesel
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 102,570
- Stock #:
- AA013286
- VIN:
- WAUFMAFC1EN013286
Sponsored Listing
2014 Audi A6
3.0 TDI quattro Premium Plus Sedan AWD
102,570 mi
$15,798
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 240 hp 3L V6 Diesel
- Exterior color:
- White
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 136,141
- Stock #:
- 124395
- VIN:
- WAUFMAFC2EN124395
Sponsored Listing
2014 Audi A6
3.0 TDI quattro Premium Plus Sedan AWD
136,141 mi
$11,499
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 107,000
- Stock #:
- 165014
- VIN:
- WAUHGAFC0GN165014
2016 Audi A6
3.0T quattro Prestige Sedan AWD
107,000 mi
$14,995
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3L V6
- Exterior color:
- Ice Silver Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 66,915
- Stock #:
- JE285
- VIN:
- WAUFGAFC4FN012416
2015 Audi A6
3.0T quattro Premium Plus Sedan AWD
66,915 mi
$17,184
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Aviator Blue Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Nougat Brown
- Transmission:
- Automatic
- Mileage:
- 83,037
- Stock #:
- 023072
- VIN:
- WAUGFAFCXFN023072
2015 Audi A6
2.0T quattro Premium Plus Sedan AWD
83,037 mi
$10,690
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Mythos Black Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 125,621
- Stock #:
- A-080130
- VIN:
- WAUHGAFC4GN080130
2016 Audi A6
3.0T quattro Prestige Sedan AWD
125,621 mi
$11,945
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3L V6
- Exterior color:
- Dakota Gray Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 127,565
- Stock #:
- 028268
- VIN:
- WAUFGAFC7FN028268
2015 Audi A6
3.0T quattro Premium Plus Sedan AWD
127,565 mi
$11,320
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Ibis White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Nougat Brown
- Transmission:
- Automatic
- Mileage:
- 125,029
- Stock #:
- 008859
- VIN:
- WAUFGAFC5GN008859
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
125,029 mi
$11,365
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- Automatic
- Mileage:
- 125,207
- VIN:
- WAUFGAFCXGN074520
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
125,207 mi
$11,672
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 240 hp 3L V6 Diesel
- Exterior color:
- White
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 136,141
- Stock #:
- 124395
- VIN:
- WAUFMAFC2EN124395
2014 Audi A6
3.0 TDI quattro Premium Plus Sedan AWD
136,141 mi
$11,499
- Year:
- 2016
- 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:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Nougat Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 76,548
- Stock #:
- A479
- VIN:
- WAUGFAFC8GN006465
2016 Audi A6
2.0T quattro Premium Plus Sedan AWD
76,548 mi
$15,399
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Ibis White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 68,086
- Stock #:
- GN047339
- VIN:
- WAUGFAFCXGN047339
2016 Audi A6
2.0T quattro Premium Plus Sedan AWD
68,086 mi
$17,177
- Year:
- 2016
- 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:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- Automatic
- Mileage:
- 117,467
- Stock #:
- 007411
- VIN:
- WAUGFAFC1GN007411
2016 Audi A6
2.0T quattro Premium Plus Sedan AWD
117,467 mi
$11,094
CarGurus Analysis:
2015 Audi A6
With 487 currently listed for sale and an average price of $11,772.00, 32.0% of 2015 Audi A6s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 Audi A6 5 / 5 stars.
66.7% of 2015 A6 models on CarGurus are accident free.
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Ice Silver Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 76,418
- Stock #:
- 013052
- VIN:
- WAUGFAFC9FN013052
2015 Audi A6
2.0T quattro Premium Plus Sedan AWD
76,418 mi
$12,794
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Phantom Black Pearl
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 145,689
- Stock #:
- P65230
- VIN:
- WAUGFAFC6FN004924
-$1,000
2015 Audi A6
2.0T quattro Premium Plus Sedan AWD
145,689 mi
$9,514
$8,514
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 96,200
- Stock #:
- 9253
- VIN:
- WAUGFAFC0FN029253
2015 Audi A6
2.0T quattro Premium Plus Sedan AWD
96,200 mi
$9,118
- 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
-$360
2014 Audi A6
3.0T quattro Premium Plus Sedan AWD
96,099 mi
$12,278
$11,918
- 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:
- Brown (Velvet Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 72,502
- Stock #:
- 017573
- VIN:
- WAUGFAFC4EN017573
2014 Audi A6
2.0T quattro Premium Plus Sedan AWD
72,502 mi
$13,144
- Year:
- 2015
- 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:
- 104,068
- Stock #:
- 008948
- VIN:
- WAUFGAFC6FN008948
2015 Audi A6
3.0T quattro Premium Plus Sedan AWD
104,068 mi
$11,338
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Ibis White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Flint Gray
- Transmission:
- Automatic
- Mileage:
- 75,757
- Stock #:
- CSA8401
- VIN:
- WAUGFAFC7GN098457
2016 Audi A6
2.0T quattro Premium Plus Sedan AWD
75,757 mi
$16,896
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 240 hp 3L V6 Diesel
- Exterior color:
- Black
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Diesel
- Interior color:
- Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 105,760
- VIN:
- WAUFMAFC3GN004415
2016 Audi A6
3.0 TDI quattro Premium Plus Sedan AWD
105,760 mi
$16,032
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3L V6
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 122,363
- Stock #:
- 6051
- VIN:
- WAUHGAFC1EN077201
2014 Audi A6
3.0T quattro Prestige Sedan AWD
122,363 mi
$11,839
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 240 hp 3L V6 Diesel
- Exterior color:
- Moonlight Blue Metallic
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Diesel
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 102,570
- Stock #:
- AA013286
- VIN:
- WAUFMAFC1EN013286
2014 Audi A6
3.0 TDI quattro Premium Plus Sedan AWD
102,570 mi
$15,798
CarGurus Analysis: 2015 Audi A6
Summary
With 487 currently listed for sale and an average price of $11,772.00, 32.0% of 2015 Audi A6s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 Audi A6 5 / 5 stars.
66.7% of 2015 A6 models on CarGurus are accident free.
Why it stands out
The 2015 Audi A6 sits in the fourth generation, a version that emphasizes a lighter body, a longer wheelbase, and a wider stance than its predecessor. Audi used aluminum body panels and high-strength steel to reduce weight, and the car shared its interior platform and powertrain architecture with the Audi A7. That generation also marked the disappearance of the Avant body style from the A6 lineup, leaving the sedan as the focus.
For 2015, the A6’s appeal came from its mix of standard equipment and available technology. Standard features included leather seats, a sunroof, automatic headlights, memory seats, push-button start, and Bluetooth phone connectivity. Buyers could also find adaptive cruise control with stop-and-go functionality, night vision assist, a head-up display, and a 15-speaker Bang & Olufsen sound system. The model’s strengths were its well-equipped cabin and broad range of available driver-assistance and comfort features, while its conservative styling and the fact that the lineup had already moved away from the wagon body style may have limited its emotional appeal for some shoppers.
The 2015 A6 also benefited from the broader improvements that came with this generation’s mid-cycle update, including a faster MMI processor and improved driver assistance systems. It remained a compelling used luxury sedan because it combined understated design with a premium feel and a strong technology story, making it attractive to buyers who want refinement without flash.
Other model years to consider
- Average price: $22,504.00
- Good/great deal percentage: 34.3%
- User rating: 4.89 / 5
- Total listings: 581
- Average price: $16,995.00
- Good/great deal percentage: 35.4%
- User rating: 5 / 5
- Total listings: 646
- Average price: $31,291.00
- Good/great deal percentage: 34.5%
- User rating: 5 / 5
- Total listings: 621
This analysis is based on CarGurus' proprietary market data from August 17, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
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.
Cody C
Reviewed a 2015 Audi A6 on Aug 8, 2024
Really love this cars clean and luxurious look. Has a lot of great a safety features.
2015 Audi A6 Trims
| Trim type | MSRP |
|---|---|
| 2.0T quattro Premium Sedan AWD | $46,900 |
| 3.0 TDI quattro Prestige Sedan AWD | $62,500 |
| 2.0T Premium Plus Sedan FWD | $48,350 |
| 2.0T Premium Sedan FWD | $44,800 |
| 3.0 TDI quattro Premium Plus Sedan AWD | $58,700 |
| 3.0T quattro Prestige Sedan AWD | $60,100 |
| 3.0T quattro Premium Plus Sedan AWD | $56,300 |
| 2.0T quattro Premium Plus Sedan AWD | $50,450 |
2015 Audi A6 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2015 Audi A6 prices has changed over time.
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