Used 2015 Audi A6 for Sale near Illinois
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 104,219
- Stock #:
- 3688
- VIN:
- WAUFFAFCXGN093930
Sponsored by Valpo Car Co
2016 Audi A6
2.0T quattro Premium Sedan AWD
104,219 mi
$11,739
- Year:
- 2014
- 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:
- 97,930
- Stock #:
- 053650
- VIN:
- WAUGFAFC0EN053650
-$700
Sponsored Listing
2014 Audi A6
2.0T quattro Premium Plus Sedan AWD
97,930 mi
$10,319
$9,619
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3L V6
- Exterior color:
- Phantom Black Pearl Effect
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 99,706
- Stock #:
- FN016181
- VIN:
- WAUHGAFC0FN016181
-$420
Sponsored Listing
2015 Audi A6
3.0T quattro Prestige Sedan AWD
99,706 mi
$14,987
$14,567
- 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
$12,362
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3L V6
- Exterior color:
- Phantom Black Pearl Effect
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 99,706
- Stock #:
- FN016181
- VIN:
- WAUHGAFC0FN016181
-$420
2015 Audi A6
3.0T quattro Prestige Sedan AWD
99,706 mi
$14,987
$14,567
- 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
- Interior color:
- White
- Transmission:
- 8-Speed Automatic
- Mileage:
- 90,429
- Stock #:
- 121932
- VIN:
- WAUFGAFC6GN121932
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
90,429 mi
$14,877
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 104,219
- Stock #:
- 3688
- VIN:
- WAUFFAFCXGN093930
2016 Audi A6
2.0T quattro Premium Sedan AWD
104,219 mi
$11,739
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 85,400
- Stock #:
- GN001093
- VIN:
- WAUFGAFC4GN001093
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
85,400 mi
$16,986
- 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:
- 8-Speed Automatic
- Mileage:
- 132,984
- Stock #:
- G970
- VIN:
- WAUGFAFC4FN015081
-$200
2015 Audi A6
2.0T quattro Premium Plus Sedan AWD
132,984 mi
$8,362
$8,162
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 59,892
- Stock #:
- 130104
- VIN:
- WAUGFAFC4GN130104
2016 Audi A6
2.0T quattro Premium Plus Sedan AWD
59,892 mi
$17,999
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Black Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 91,734
- Stock #:
- P8041B
- VIN:
- WAUGFAFC1FN008590
2015 Audi A6
2.0T quattro Premium Plus Sedan AWD
91,734 mi
$11,990
- 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:
- 123,992
- Stock #:
- WC1870A
- VIN:
- WAUFGAFC3GN161949
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
123,992 mi
$13,403
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 123,294
- Stock #:
- 10855
- VIN:
- WAUCFAFC9GN013567
2016 Audi A6
2.0T Premium Sedan FWD
123,294 mi
$9,250
CarGurus Analysis:
2015 Audi A6
With 483 currently listed for sale and an average price of $11,624.00, 32.1% 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.
65.4% of 2015 A6 models on CarGurus are accident free.
The 2015 Audi A6 is known for its blend of luxury and performance, featuring a high-end interior, standard all-wheel drive, and a comfortable yet sporty ride.
- 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:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 96,458
- Stock #:
- 12420
- VIN:
- WAUGFAFC6FN026695
2015 Audi A6
2.0T quattro Premium Plus Sedan AWD
96,458 mi
$11,091
- 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
$10,886
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 129,624
- Stock #:
- 3564
- VIN:
- WAUGFAFC7FN008156
2015 Audi A6
2.0T quattro Premium Plus Sedan AWD
129,624 mi
$7,051
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Silver Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 83,461
- Stock #:
- P3581
- VIN:
- WAUHGAFC7GN107787
2016 Audi A6
3.0T quattro Prestige Sedan AWD
83,461 mi
$19,152
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 85,211
- Stock #:
- P1205
- VIN:
- WAUHGAFC4EN136273
2014 Audi A6
3.0T quattro Prestige Sedan AWD
85,211 mi
$13,766
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Black Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 146,581
- Stock #:
- AV4781
- VIN:
- WAUFGAFC5GN005749
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
146,581 mi
$10,715
- Year:
- 2016
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 240 hp 3L V6 Diesel
- Exterior color:
- Mythos Black Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 135,920
- Stock #:
- 9793
- VIN:
- WAUHMAFC7GN007259
2016 Audi A6
3.0 TDI quattro Prestige Sedan AWD
135,920 mi
$14,474
- Year:
- 2014
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Oolong Gray Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 45,757
- Stock #:
- 7487
- VIN:
- WAUGFAFC7EN047487
-$500
2014 Audi A6
2.0T quattro Premium Plus Sedan AWD
45,757 mi
$15,017
$14,517
- Year:
- 2015
- Make:
- Audi
- Model:
- A6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 117,947
- Stock #:
- 002756
- VIN:
- WAUGFAFC1FN002756
2015 Audi A6
2.0T quattro Premium Plus Sedan AWD
117,947 mi
$9,090
- 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
- Interior color:
- White
- Transmission:
- 8-Speed Automatic
- Mileage:
- 90,429
- Stock #:
- 121932
- VIN:
- WAUFGAFC6GN121932
Sponsored Listing
2016 Audi A6
3.0T quattro Premium Plus Sedan AWD
90,429 mi
$14,877
CarGurus Analysis: 2015 Audi A6
Summary
With 483 currently listed for sale and an average price of $11,624.00, 32.1% 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.
65.4% of 2015 A6 models on CarGurus are accident free.
The 2015 Audi A6 is known for its blend of luxury and performance, featuring a high-end interior, standard all-wheel drive, and a comfortable yet sporty ride.
Why it stands out
The 2015 Audi A6 stands out in the midsize luxury sedan market due to its exceptional balance of performance, comfort, and technology. With a well-designed interior that boasts high-quality materials and advanced features, the A6 provides a premium driving experience. Its standard all-wheel drive enhances traction and stability, making it a reliable choice for various driving conditions. The A6 also offers a range of powerful engine options, ensuring that drivers can enjoy both spirited performance and efficiency. Additionally, the conservative yet modern design of the A6 allows it to maintain a timeless appeal, making it a smart choice for buyers seeking luxury without the hefty price tag. Overall, the 2015 Audi A6 is a compelling option for those looking for a used luxury sedan that combines style, technology, and performance.
Other model years to consider
- Average price: $22,707.00
- Good/great deal percentage: 32.9%
- User rating: 4.89 / 5
- Total listings: 586
- Average price: $16,944.00
- Good/great deal percentage: 33.3%
- User rating: 5 / 5
- Total listings: 667
- Average price: $31,519.00
- Good/great deal percentage: 35.1%
- User rating: 5 / 5
- Total listings: 587
This analysis is based on CarGurus' proprietary market data from July 31, 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.
See more price trendsFAQs
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