Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
Est. max vehicle price based on your desired monthly budget (...% APR*. and ...% sales tax)
$...*
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2015 Audi A6
for sale
near
Houston, TX
4 matches
30 miles from 77009
Be the first to know!
Est.
$400
/mo*
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2015 Audi A6 3.0T Prestige Quattro
73,378 mi.
$16,995
Lexus of Southwest Houston
Vehicle information
Ext. color: Glacier White Metallic
Int. color: Velvet Beige
Drivetrain: All-wheel Drive
MPG:
18-27
Fuel type: Gasoline
Transmission: 8-Speed A/T
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: FN046321
VIN: WAUHGAFC8FN046321
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Bluetooth®, CD Player, DVD Player, HomeLink, Premium Sound System, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Lexus of Southwest Houston review
I appreciate the car wash but my side mirrors were
I appreciate the car wash but my side mirrors were closed. I did not notice until i got on Freeway. Dangerous. I pulled over and reset mirrors. This was car wadhers. Kevin is/was great!
2015 Audi A6 3.0T Prestige Quattro review
My second A6
My A6 2.0 quatro has 110k miles. Still looks great. Have gotten 34.5 mpg on open highways in Pa. Comfortable ride. Leather seats are holding up. This is my second A6.
Used
2015 Audi A6 2.0T Premium
86,255 mi.
$12,988
Big Star Cadillac
Vehicle information
Ext. color: Oolong Gray Metallic
Int. color: Titanium Gray
Drivetrain: All-wheel Drive
MPG:
20-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: N019508T
VIN: WAUGFAFC1FN019508
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Bluetooth®, CD Player, DVD Player, HomeLink, Premium Sound System, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Big Star Cadillac review
⭐⭐⭐⭐⭐ Big Star Cadillac absolutely lives up to the name.
⭐⭐⭐⭐⭐ Big Star Cadillac absolutely lives up to the name. From start to finish, this was one of the easiest car-buying experiences I’ve ever had—and that’s saying something. They had exactly the Cadillac I was looking for, and even though I was buying out of state, the entire process was smooth, simple, and refreshingly stress-free. Huge shoutout to George—his communication was top-tier. Quick responses, clear answers, zero runaround. Every question I had was handled promptly, and I always knew exactly what was happening next. No pressure, no confusion, just solid customer service done right. Buying a car should feel exciting, not exhausting—and Big Star Cadillac nailed it. I’m very confident I’ll be using them again and would recommend them to anyone looking for a seamless, professional, and actually enjoyable car-buying experience. Thank you!
2015 Audi A6 2.0T Premium review
2015 Audi A6
This car was absolutely amazing to own and drive. From the slick exterior style, to the classy interior design. Jaw dropping. Many people will mistaken it for a newer model as well. Great drive. Very smooth, and strong. Highly recommend.
Vehicle information
Ext. color: White
Int. color: Titanium Gray
Drivetrain: All-wheel Drive
MPG:
18-27
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 031758
VIN: WAUFGAFC6FN031758
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Bluetooth®, CD Player, DVD Player, HomeLink, Premium Sound System, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
R&T Expo review
Best experience ever, they are very friendly and
Best experience ever, they are very friendly and acknowledge about the cars they help me to find the right car for me
2015 Audi A6 3.0T Premium Plus review
LUXURY, UNDERSTATED
I purchased a prestige package car so it has everything. Its impressive with all the features. 5yrs old and it still looks and drives new.
Used
2015 Audi A6 3.0T Premium Plus
86,488 mi.
$14,991
AutoNation Toyota Gulf Freeway
Vehicle information
Ext. color: Brilliant Black
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
18-27
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: FN023113
VIN: WAUFGAFC8FN023113
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors
Entertainment:
Bluetooth®, CD Player, DVD Player, HomeLink, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
AutoNation Toyota Gulf Freeway review
Miguel, Sey, and the manager William Sturgeon really
Miguel, Sey, and the manager William Sturgeon really worked the best deal for me- without the bad xxx sales guys who really worked hard to find me what I REALLY wanted and William for approving this DEAL I wouldn?t have been able to get this amazing deal and my very own TacoSupremieeeee- THEY ARE AWESOME, THERE!!
2015 Audi A6 3.0T Premium Plus review
Best luxury car I've ever owned
I love the spacious room in the car and really love the navigation system.it has great power and drives nice. It also is very comfortable
There are 7 matching cars close to your year range.
Used
2016 Audi A6 3.0T Prestige Quattro
103,197 mi.
$15,552
AutoNation USA Katy
Vehicle information
Ext. color: Florett Silver Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
20-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: GN001864
VIN: WAUHGAFC6GN001864
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors
Entertainment:
Bluetooth®, CD Player, DVD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Vehicle information
Ext. color: Black
Drivetrain: Front-wheel Drive
MPG:
24-34
Fuel type: Gasoline
Transmission: 7-Speed Automatic with Auto-Shift
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: GN076274
VIN: WAUDFAFC6GN076274
Features
Convenience:
Keyless Entry, Navigation System
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2016 Audi A6 Premium
60,659 mi.
$15,998
CarMax Southwest Freeway
Vehicle information
Ext. color: White
Int. color: CREAM
Drivetrain: Rear-wheel Drive
MPG:
24-34
Fuel type: Gasoline
Transmission: Automatic
Engine: Turbo Gas
Stock #: 27475202
VIN: WAUCFAFC9GN044771
Features
Entertainment:
Bluetooth®, HomeLink, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Rain Sensing Wipers
Seating:
Leather Seats, Memory Seat
Used
2014 Audi A6 2.0T Premium Plus quattro
121,346 mi.
$7,999
Carwin
Vehicle information
Ext. color: Black
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
20-29
Fuel type: Gasoline
Transmission: Automatic 8-Speed
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: EN137850STK
VIN: WAUGFAFC1EN137850
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Bluetooth®, CD Player, DVD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2016 Audi A6 2.0T Premium Plus
119,787 mi.
$10,999
Porsche River Oaks
Vehicle information
Ext. color: Aviator Blue Metallic
Int. color: Flint Gray
Drivetrain: All-wheel Drive
MPG:
22-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: TGN175015
VIN: WAUGFAFCXGN175015
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Bluetooth®, CD Player, DVD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2014 Audi A6 3.0T Premium Plus
69,610 mi.
$10,988
Audi Central Houston
Vehicle information
Ext. color: Black
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
18-27
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: IEN159526
VIN: WAUFGAFC2EN159526
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Bluetooth®, CD Player, DVD Player, HomeLink, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2016 Audi A6 3.0T Premium Plus
143,754 mi.
$9,999
Baytown Ford
Vehicle information
Ext. color: Florett Silver Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
20-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: TGN001230
VIN: WAUFGAFCXGN001230
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors
Entertainment:
Bluetooth®, CD Player, DVD Player, HomeLink, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
-
Prev - 1
-
Next
Audi A6 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Audi A6 | $71,465 |
About the 2015 Audi A6
2.0T Premium shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front-wheel drive
- Combined MPG
- 28
- Transmission
- CVT Transmission
- Engine
- 220.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2015 Audi A6 cost?
The 2015 Audi A6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2015 A6 is $12,869, with pricing starting at $8,499.
What is the MPG of the 2015 Audi A6?
The 2015 Audi A6 offers up to 25 MPG in city driving and 33 MPG on the highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2015 Audi A6?
The 2015 Audi A6 compares to and/or competes against the following vehicles:
Is the 2015 Audi A6 reliable?
The 2015 Audi A6 has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2015 A6 owners.
Is the 2015 Audi A6 a good sedan?
Below are the Cars.com consumer ratings for the 2015 Audi A6.
Rating breakdown (out of 5):
- Comfort 4.7
- Interior 4.8
- Performance 4.8
- Value 4.5
- Exterior 4.8
- Reliability 4.6
96% of drivers recommend this car
Rating breakdown (out of 5):
- Comfort 4.7
- Interior 4.8
- Performance 4.8
- Value 4.5
- Exterior 4.8
- Reliability 4.6
2.0T Premium (2 styles)
| Style | |
|---|---|
| 4dr Sdn quattro 2.0T Premium | 4dr Sdn FrontTrak 2.0T Premium |
| Inventory price | |
| Starting at $46,900 | Starting at $44,800 |
| Combined MPG | |
| 23 | 28 |
| Engine | |
| 220.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 220.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
2.0T Premium Plus (2 styles)
| Style | |
|---|---|
| 4dr Sdn FrontTrak 2.0T Premium Plus | 4dr Sdn quattro 2.0T Premium Plus |
| Inventory price | |
| Starting at $44,800 | Starting at $46,900 |
| Combined MPG | |
| 28 | 23 |
| Engine | |
| 220.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 220.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
3.0L TDI Premium Plus (1 style)
| Style |
|---|
| 4dr Sdn quattro 3.0L TDI Premium Plus |
| Inventory price |
| Starting at $58,700 |
| Combined MPG |
| 29 |
| Engine |
| 240.0-hp, 3.0-liter, V6 Cylinder Engine (Diesel Fuel) |
3.0L TDI Prestige (1 style)
| Style |
|---|
| 4dr Sdn quattro 3.0L TDI Prestige |
| Inventory price |
| Starting at $58,700 |
| Combined MPG |
| 29 |
| Engine |
| 240.0-hp, 3.0-liter, V6 Cylinder Engine (Diesel Fuel) |
3.0T Premium Plus (1 style)
| Style |
|---|
| 4dr Sdn quattro 3.0T Premium Plus |
| Inventory price |
| Starting at $56,300 |
| Combined MPG |
| 22 |
| Engine |
| 310.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
3.0T Prestige (1 style)
| Style |
|---|
| 4dr Sdn quattro 3.0T Prestige |
| Inventory price |
| Starting at $56,300 |
| Combined MPG |
| 22 |
| Engine |
| 310.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2015 Audi A6
Compare the 2015 Audi A6
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.