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Used
2018 Audi A6
for sale
near
Westwood, MA
3 matches
30 miles from 02090
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
2018 Audi A6 3.0T Prestige Quattro
43,622 mi.
$26,999
Courtesy Mitsubishi
Vehicle information
Ext. color: White
Int. color: Atlas Beige
Drivetrain: All-wheel Drive
MPG:
20-29
Fuel type: Gasoline
Transmission: 8-Speed Shiftable Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: PM745
VIN: WAUH3AFC4JN011375
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Stability Control
Seating:
Memory Seat
Reviews
Courtesy Mitsubishi review
Jose was very good and payed attention to our needs and
Jose was very good and payed attention to our needs and was very kind and honest about what we could do and what would be our best options
2018 Audi A6 3.0T Prestige Quattro review
Very comfortable ride. The car suits my needs an.
The car meets my needs for the next few years. I’m happy with the handling and the gas mileage so far. I’m satisfied with all the features and the car is comfortable and easy to drive.
Used
2018 Audi A6 2.0T Premium Plus
117,531 mi.
$12,955
Autobahn USA Westborough
Vehicle information
Ext. color: Brilliant Black
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
22-31
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: AB6417B
VIN: WAUG8AFC5JN028957
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Autobahn USA Westborough review
Wesley was very professional didn’t question my offer
Wesley was very professional didn’t question my offer brought it right to sales manager. Negotiation was smooth in the end I paid what I thought was a fair price and got a powertrain warranty thrown in. They delivered car promptly inspected and filled gas tank. Very positive experience no pressure. Thank you guys at Autobahn Westborough.
2018 Audi A6 2.0T Premium Plus review
This car is in very good condition!
The comfort level, the interior and exterior, the wheels, rims all are in great condition. I really like this car. Best Purchase ever!! Good place to buy a car.
Used
2018 Audi A6 3.0T Premium Plus
96,557 mi.
$17,995
European Engineering
Vehicle information
Ext. color: Blue
Int. color: Brown
Drivetrain: All-wheel Drive
MPG:
20-29
Fuel type: Gasoline
Transmission: Automatic 8-Speed
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 8106
VIN: WAUG3AFC9JN001159
Features
Convenience:
Heated Seats, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Stability Control
Seating:
Memory Seat
Reviews
European Engineering review
European Engineering treats you like family !!
I was looking for a quality car for my wife & daughter to drive. I was a "newbie" at car-buying & financing. Luca went way over required to make sure that the car that I selected was safe, legal, insured & registered correctly according to Mass State regulations. I DO recommend Luca & European Engineering for your next car!
2018 Audi A6 3.0T Premium Plus review
Best car i have owned.
This car is luxurious and sporty. Everything you want in a car. It is the best car I have owned so far. I am very happy with it. I just had the 30K service. It was expensive, but its Audi. You get what you pay for.
There are 15 matching cars close to your year range.
Used
2020 Audi A6 55 Premium Plus
56,190 mi.
$29,990
Audi Norwell
Vehicle information
Ext. color: Mythos Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
22-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 5426A
VIN: WAUL2AF23LN052605
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Vehicle information
Ext. color: White
Int. color: Nougat Brown
Drivetrain: All-wheel Drive
MPG:
22-31
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: CM-062218
VIN: WAUF8AFC8HN062218
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Bluetooth®, CD Player
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2019 Audi A6 55 Prestige
79,538 mi.
$25,228
$401 price drop
Nucar Chevrolet of Woburn
Vehicle information
Ext. color: Vesuvius Gray Metallic
Int. color: Pearl Beige
Drivetrain: All-wheel Drive
MPG:
22-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: P23301
VIN: WAUM2BF26KN043292
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, 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, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2017 Audi A6 2.0T Premium Plus
53,175 mi.
$19,995
Auto House USA
Vehicle information
Ext. color: Florett Silver Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
22-31
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 25143
VIN: WAUG8AFC0HN120844
Features
Convenience:
Heated Seats, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, DVD Player, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2016 Audi A6 2.0T Premium Plus
78,418 mi.
$14,995
European Engineering
Vehicle information
Ext. color: Black
Int. color: Beige
Drivetrain: All-wheel Drive
MPG:
22-32
Fuel type: Gasoline
Transmission: Automatic 8-Speed
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 8468
VIN: WAUGFAFC3GN046856
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, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2017 Audi A6 2.0T Premium Plus
39,351 mi.
$20,800
ZLK Auto Fair
Vehicle information
Ext. color: Gray
Int. color: Flint Gray
Drivetrain: All-wheel Drive
MPG:
22-31
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 126407
VIN: WAUG8AFC8HN126407
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, DVD Player, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2016 Audi A6 3.0T Premium Plus
100,314 mi.
$14,745
Central Motors
Vehicle information
Ext. color: White
Int. color: Nougat Brown
Drivetrain: All-wheel Drive
MPG:
20-29
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 3.0L V6 24V GDI DOHC Supercharged
Stock #: 8
VIN: WAUFGAFC9GN002014
Features
Convenience:
Navigation System
Entertainment:
Bluetooth®, CD Player, DVD Player, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2020 Audi A6 55 Prestige
70,071 mi.
$28,795
Foley Motorsports
Vehicle information
Ext. color: Blue
Int. color: Brown
Drivetrain: All-wheel Drive
MPG:
22-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 3.0 TFSI 6 Cylinder 24-Valve DOHC -inc: Audi valvelift system, v
Stock #: 20129
VIN: WAUM2AF22LN058125
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control
Seating:
Memory Seat
Used
2017 Audi A6 2.0T Premium
85,803 mi.
$12,995
European Engineering
Vehicle information
Ext. color: Blue
Int. color: Brown
Drivetrain: Front-wheel Drive
MPG:
24-34
Fuel type: Gasoline
Transmission: Automatic 7-Speed
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 8463
VIN: WAUC8AFCXHN083851
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2020 Audi A6 55 Premium Plus
79,362 mi.
$25,498
$365 price drop
Parkway Honda of Boston
Vehicle information
Ext. color: Daytona Gray Pearl Effect
Int. color: Okapi Brown
Drivetrain: All-wheel Drive
MPG:
22-29
Fuel type: Gasoline
Transmission: 7-Speed Automatic with Auto-Shift
Engine: 3.0L V6 24V GDI DOHC Turbo
Stock #: LN062349T
VIN: WAUL2AF26LN062349
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System
Entertainment:
Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2019 Audi A6 55 Premium Plus
65,876 mi.
$23,995
European Engineering
Vehicle information
Ext. color: Gray
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
22-29
Fuel type: Gasoline
Transmission: Automatic 7-Speed
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 8354
VIN: WAUL2AF29KN035516
Features
Convenience:
Heated Seats, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Stability Control
Seating:
Memory Seat
Vehicle information
Ext. color: BLUE
Int. color: Nougat Brown
Drivetrain: All-wheel Drive
MPG:
22-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 25101
VIN: WAUFFAFC4GN193862
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start
Entertainment:
CD Player
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
No photo available
Used
2020 Audi A6 55 Premium Plus
75,675 mi.
$24,995
Mercedes-Benz of Westwood
Vehicle information
Ext. color: Carat Beige Metallic
Int. color: Pearl Beige
Drivetrain: All-wheel Drive
MPG:
24-32
Fuel type: Gasoline
Transmission: 7-Speed Automatic with Auto-Shift
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: LN011153
VIN: WAUE8AF2XLN011153
Features
Convenience:
Navigation System
Entertainment:
Bluetooth®, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
No photo available
Used
2020 Audi A6 45 Premium Plus
31,045 mi.
$30,490
Audi Norwell
Vehicle information
Ext. color: Black Metallic
Int. color: Okapi Brown
Drivetrain: All-wheel Drive
MPG:
24-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 5370B
VIN: WAUE8BF26LN064826
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2017 Audi A6 3.0T Prestige Quattro
137,707 mi.
$15,220
$2,600 price drop
Audi Peabody
Vehicle information
Ext. color: Mythos Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: HN052371
VIN: WAUH2AFC7HN052371
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, 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, Stability Control
Seating:
Leather Seats, Memory Seat
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Audi A6 prices by year
| Model year | Prices from | Deals |
|---|---|---|
| 2025 Audi A6 | $57,490 | |
| 2022 Audi A6 | $38,495 | 7 Good deals |
About the 2018 Audi A6
2.0T Premium shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front-wheel drive
- Combined MPG
- 28
- Transmission
- 7-Speed A/T
- Engine
- 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2018 Audi A6 cost?
The 2018 Audi A6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 A6 is $19,413, with pricing starting at $12,000.
What is the MPG of the 2018 Audi A6?
The 2018 Audi A6 offers up to 25 MPG in city driving and 34 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 2018 Audi A6?
The 2018 Audi A6 compares to and/or competes against the following vehicles:
Is the 2018 Audi A6 reliable?
The 2018 Audi A6 has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 A6 owners.
Is the 2018 Audi A6 a good sedan?
Below are the Cars.com consumer ratings for the 2018 Audi A6.
Rating breakdown (out of 5):
- Comfort 4.7
- Interior 4.7
- Performance 4.7
- Value 4.4
- Exterior 4.8
- Reliability 4.9
91% of drivers recommend this car
Rating breakdown (out of 5):
- Comfort 4.7
- Interior 4.7
- Performance 4.7
- Value 4.4
- Exterior 4.8
- Reliability 4.9
Premium (3 styles)
| Style | ||
|---|---|---|
| 2.0 TFSI Premium FWD | 2.0 TFSI Premium quattro AWD | 3.0 TFSI Premium quattro AWD |
| Inventory price | ||
| Starting at $49,700 | Starting at $51,900 | Starting at $56,500 |
| Combined MPG | ||
| 28 | 26 | 23 |
| Engine | ||
| 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
Premium Plus (3 styles)
| Style | ||
|---|---|---|
| 2.0 TFSI Premium Plus FWD | 2.0 TFSI Premium Plus quattro AWD | 3.0 TFSI Premium Plus quattro AWD |
| Inventory price | ||
| Starting at $49,700 | Starting at $51,900 | Starting at $56,500 |
| Combined MPG | ||
| 28 | 26 | 23 |
| Engine | ||
| 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 340.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
Prestige (1 style)
| Style |
|---|
| 3.0 TFSI Prestige quattro AWD |
| Inventory price |
| Starting at $56,500 |
| Combined MPG |
| 23 |
| Engine |
| 340.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
Sport (3 styles)
| Style | ||
|---|---|---|
| 2.0 TFSI Sport FWD | 2.0 TFSI Sport quattro AWD | 3.0 TFSI Sport quattro AWD |
| Inventory price | ||
| Starting at $51,200 | Starting at $53,400 | Starting at $58,000 |
| Combined MPG | ||
| 28 | 26 | 23 |
| Engine | ||
| 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 340.0-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.
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