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Used
Audi A6
for sale
near
Littleton, MA
under $50,000
26 matches
30 miles from 01460
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.
Audi Certified
2025 Audi A6 Premium Plus 45 TFSI quattro S tronic
10,120 mi.
$48,498
Audi Burlington
Vehicle information
Ext. color: Firmament Blue
Drivetrain: All-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control, intercooled turbo, premium unleaded, engine with 261HP
Stock #: AL9283
VIN: WAUE3BF20SN030216
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
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, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Audi Burlington review
I had a great experience with Audi of Burlington.
I had a great experience with Audi of Burlington. The staffs are great and friendly. Nomar was my sales person and he did a great job helping me with my purchase.
Audi Certified
2022 Audi A6 Prestige 55 TFSI quattro S tronic
30,886 mi.
$42,097
$1,400 price drop
Audi Brookline
Vehicle information
Ext. color: Daytona Gray Pearl Effect
Int. color: Black
Drivetrain: All-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control, intercooled turbo, premium unleaded, engine with 335HP
Stock #: 605214A
VIN: WAUM2BF26NN053969
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
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, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Audi Brookline review
William did fantastic to answer the questions I had to
William did fantastic to answer the questions I had to help me finalize a choice in a new used car. He was also straight to the point and personable making the process as smooth and timely as possible. As a whole, the entire team at Audi Brookline was phenomenal every step of the way. It was 100% worth the hour drive from New Hampshire. From start to finish, the communication and overall quality was better than any other dealership I’ve been to.
Audi Certified
2025 Audi A6 Premium Plus 45 TFSI quattro S tronic
9,679 mi.
$46,994
$1,104 price drop
Audi Burlington
Vehicle information
Ext. color: Black
Int. color: Okapi Brown
Drivetrain: All-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control, intercooled turbo, premium unleaded, engine with 261HP
Stock #: AL9265
VIN: WAUE3BF24SN029361
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
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, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Audi Burlington review
A well run service department.
A well run service department. Alen was knowledgeable , customer focused and engaging. I particularly liked the service video of my vehicle that was a part of update communication. Well done!!!!
Used
2012 Audi A6 3.0T Prestige Quattro
47,519 mi.
$14,450
$545 price drop
Premier Automart
Vehicle information
Ext. color: Garnet Red Pearl Effect
Drivetrain: All-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 1699
VIN: WAUBGAFC7CN019970
Features
Convenience:
Cooled Seats, 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, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
2012 Audi A6 3.0T Prestige Quattro review
Ten years in and still an excellent vehicle.
I have owned my 2012 A6 Premium 3.0 since new and it is the most wonderful vehicle I have owned or leased. No major failures ever, incredibly fun to drive, reflects the quality built into this car. Always parked outside and the paint and finish are still amazing.
Used
2021 Audi A6 55 Premium Plus
46,013 mi.
$31,696
North Shore Mazda
Vehicle information
Ext. color: Daytona Gray Pearl Effect
Int. color: Black
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 #: S1736
VIN: WAUL2AF25MN010504
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
North Shore Mazda review
First time buying a car!
First time buying a car! Duarte made me feel so comfortable and walked me through the process. I really appreciate the fact that their salespeople aren't commission based. My experience here was better than at the nearby Honda and Subaru dealerships that I went to first - I waited so long there and was helped right away here! They got my business.
2021 Audi A6 55 Premium Plus review
Very nice upscale vehicle. Bought as a previously
Very nice upscale vehicle. Bought as a previously 2 yr leased auto, avoiding new car price and immediate depreciation. V-6 engine has no hesitation and quietness is excellent. My only two negatives are lack of storage for incidentals and a bit quirky audio that may reset from time to time ( must wait for it to go through a cycle). It has a mind of its own. Overall, excellent vehicle.
Used
2024 Audi A6 45 Premium Plus
21,304 mi.
$37,320
$600 price drop
Audi Peabody
Vehicle information
Ext. color: Glacier White Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
23-33
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: RN033848
VIN: WAUE3BF25RN033848
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Liftgate, Remote Start
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, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Audi Peabody review
Raymond was very attentive, professional and met my
Raymond was very attentive, professional and met my needs. Went to get an oil change and address a problem which he took care of immediately.
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
Used
2019 Audi A6 3.0T Prestige Quattro
51,727 mi.
$25,925
Midway Automotive
Vehicle information
Ext. color: 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 #: 30906
VIN: WAUM2AF2XKN054158
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
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, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2016 Audi A6 2.0T Premium Plus
107,245 mi.
$10,999
$400 price drop
Inter Auto
Vehicle information
Ext. color: Florett Silver Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
22-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 4381
VIN: WAUGFAFC5GN109861
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Bluetooth®, CD Player, DVD Player, Premium Sound System, 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
2020 Audi A6 55 Prestige
78,588 mi.
$33,299
Courtesy Mitsubishi
Vehicle information
Ext. color: Firmament Blue Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
20-26
Fuel type: Gasoline
Transmission: 7-Speed Double Clutch
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: PM925
VIN: WAU92BF27LN069035
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Liftgate
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, Rear Cross Traffic Alert, Stability Control
Seating:
Memory Seat
Used
2020 Audi A6 45 Premium
78,442 mi.
$19,990
Bourne's Auto Center
Vehicle information
Ext. color: Florett Silver Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
24-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 88190TR
VIN: WAUD8AF28LN060265
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Vehicle information
Ext. color: Magnet Gray
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
24-31
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 48022
VIN: WAUD3BF28SN028192
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, USB Port, WiFi Hotspot
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: Firmament Blue Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: B25449
VIN: WAUM2BF26PN019369
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Liftgate
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
2023 Audi A6 55 Premium Plus
21,576 mi.
$43,490
$500 price drop
Audi Norwell
Vehicle information
Ext. color: Mythos Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: P8721
VIN: WAUL2BF20PN017953
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, 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, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2021 Audi A6 55 Premium Plus
60,264 mi.
$27,999
Advanced Auto Sales
Vehicle information
Ext. color: Florett Silver Metallic
Int. color: Pearl Beige
Drivetrain: All-wheel Drive
MPG:
22-29
Fuel type: Gasoline
Transmission: Automatic, 7-Spd S tronic Dual-Clutch
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: C3579
VIN: WAUL2AF23MN012493
Features
Convenience:
Adaptive Cruise Control, 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:
Leather Seats, Memory Seat
Used
2015 Audi A6 2.0T Premium quattro
93,028 mi.
$11,895
Cars Primo of Brockton
Vehicle information
Ext. color: Blue
Int. color: Titanium Gray
Drivetrain: All-wheel Drive
MPG:
20-29
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: AUDI006748
VIN: WAUFFAFC6FN006748
Features
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2017 Audi A6 3.0T Premium Plus
80,909 mi.
$18,995
Valley Street Auto Sales
Vehicle information
Ext. color: Glacier White
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 #: HN031445STK
VIN: WAUF2AFC5HN031445
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, DVD 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:
Leather Seats, Memory Seat
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*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.
Compare the Audi A6
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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.