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Used
Audi A6
for sale
near
Chelmsford, MA
under $899,990
28 matches
30 miles from 01824
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
2022 Audi A6 Prestige 55 TFSI quattro S tronic
30,886 mi.
$43,497
$1,000 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
Jose was great.
Jose was great. So friendly and easy to work with. No pressure. He wants you to feel great and will do anything he can for you. Tyler and Chris were great too! Alex is also very reasonable and also does not apply high pressure.
Audi Certified
2025 Audi A6 Premium Plus 55 TFSI quattro S tronic
9,209 mi.
$54,499
$3,000 price drop
Audi Natick
Vehicle information
Ext. color: Daytona Gray
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 #: LP250067
VIN: WAUL2BF24SN031606
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, 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
Reviews
Audi Natick review
Our salesman Zach K.
Our salesman Zach K., at Natick Audi, made our car buying experience exceptional in every way! He was the consummate professional. Zach listened to our priorities and concerns and addressed each one of them keeping in mind what our goal was. On delivery day, Zach spent time with us explaining the technology and addressed what was important to us. I would highly recommend seeing Zach K. at Natick Audi! We love our new car!
Audi Certified
2025 Audi A6 Premium 45 TFSI quattro S tronic
8,076 mi.
$47,999
$3,500 price drop
Audi Natick
Vehicle information
Ext. color: Manhattan Gray Metallic
Int. color: Black
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 #: LP250043
VIN: WAUD3BF24SN026150
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
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, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Audi Natick review
I had big problems with the rims, tires, weel alignment
I had big problems with the rims, tires, weel alignment on my SQ5. Ross Kowalik from Audu Natick helped to make the repairs quickly and very well. Thank you so much for his work!!
Audi Certified
2025 Audi A6 Premium Plus 55 TFSI quattro S tronic
6,587 mi.
$56,316
Audi Nashua
Vehicle information
Ext. color: Firmament Blue Metallic
Int. color: Okapi Brown
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 #: EX1277
VIN: WAUL2BF24SN032626
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, 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
Reviews
Audi Nashua review
Awesome Audi experience
I had an awesome car buying experience at Audi Nashua with Matt labrecque. Through the whole experience I felt like I was the number one priority. Matt was always there if I had any questions and really wanted to sell me a car that I would enjoy. I never felt like pressured into buying something I didn't want. The recon department also did an amazing job detailing the car. The interior, exterior, and engine bay looked great. The finance department also gave me a lot of usual information like how I can refinance my loan and get a lower interest rate. Overall I had an awesome Audi experience and I love my new to me s4!
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
Anthony the service rep is awesome customer advocate and
Anthony the service rep is awesome customer advocate and they perform service properly and promptly
Audi Certified
2025 Audi A6 Premium Plus 45 TFSI quattro S tronic
6,398 mi.
$47,997
$501 price drop
Audi Burlington
Vehicle information
Ext. color: Florett Silver
Int. color: Black
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 #: AL9271
VIN: WAUE3BF20SN022732
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
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
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
2024 Audi A6 45 Premium Plus
21,304 mi.
$37,920
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
Karl was a wonderful salesman.
Karl was a wonderful salesman. I would refer him and both my husband and I would buy from him again. Every sales experience should be as great as the one we had. Great job Karl!!!
There are additional matching cars outside your search area.
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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
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
Used
2023 Audi A6 55 Premium
41,971 mi.
$36,500
$2,400 price drop
Nucar Volkswagen of Norwood
Vehicle information
Ext. color: Brilliant Black
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: Automatic
Engine: 3.0L V6 24V GDI DOHC Turbo
Stock #: U2400070
VIN: WAUK2BF27PN001776
Features
Convenience:
Navigation System
Entertainment:
Bluetooth®, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Brake Assist, 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
2025 Audi A6 45 Premium
1,948 mi.
$47,500
Nucar Volkswagen of Norwood
Vehicle information
Ext. color: Manhattan Gray Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
24-31
Fuel type: Gasoline
Transmission: 7-Speed Automatic with Auto-Shift
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: A04220
VIN: WAUE3BF29SN041277
Features
Convenience:
Navigation System
Entertainment:
Bluetooth®, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Brake Assist, 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
2025 Audi A6 55 Premium Plus
6,792 mi.
$53,990
$4,000 price drop
Audi Norwell
Vehicle information
Ext. color: Chronos Gray Metallic
Int. color: Okapi Brown
Drivetrain: All-wheel Drive
MPG:
22-30
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: P8698
VIN: WAUL2BF2XSN043758
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
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
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
Audi Certified
2025 Audi A6 45 Premium Plus
5,823 mi.
$49,990
$2,500 price drop
Audi Norwell
Vehicle information
Ext. color: 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 #: P8718
VIN: WAUE3BF20SN043824
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
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
Audi Certified
2023 Audi A6 Premium 55 TFSI quattro S tronic
21,804 mi.
$40,990
$1,000 price drop
Audi Norwell
Vehicle information
Ext. color: Glacier White 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 #: P8678
VIN: WAUK2BF24PN000259
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, 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
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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.
Used Audi A6 by price
Compare the Audi A6
Audi A6 under $899,990 by city
-
Audi A6 under $899,990 in Chelmsford, MA
11 Great Deals out of 27 listings starting at $5,995
-
Audi A6 under $899,990 in Lowell, MA
9 Great Deals out of 22 listings starting at $5,995
-
Audi A6 under $899,990 in Westford, MA
11 Great Deals out of 27 listings starting at $5,995
-
Audi A6 under $899,990 in Carlisle, MA
13 Great Deals out of 31 listings starting at $5,995
-
Audi A6 under $899,990 in Billerica, MA
13 Great Deals out of 29 listings starting at $5,995
-
Audi A6 under $899,990 in Tyngsborough, MA
10 Great Deals out of 25 listings starting at $5,995
-
Audi A6 under $899,990 in Dracut, MA
9 Great Deals out of 23 listings starting at $5,995
-
Audi A6 under $899,990 in Tewksbury, MA
9 Great Deals out of 22 listings starting at $5,995
-
Audi A6 under $899,990 in Littleton Common, MA
13 Great Deals out of 31 listings starting at $5,995
-
Audi A6 under $899,990 in Littleton, MA
13 Great Deals out of 31 listings starting at $5,995
-
Audi A6 under $899,990 in Pinehurst, MA
13 Great Deals out of 29 listings starting at $5,995
-
Audi A6 under $899,990 in Bedford, MA
13 Great Deals out of 31 listings starting at $5,995
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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.