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Used
Audi A6
for sale
near
Plainfield, NJ
under $40,000
- 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
2017 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
Andrew and ron helped me out great deal so happy with my
Andrew and ron helped me out great deal so happy with my vehicle through financing
Brilliant Car, expert servicing
Excellent car, just done 122K and runs like a dream, had it serviced regular by brilliant guys at the general motor company in Stockport in UK. Didn't want to trade in when lease finished. Looking to get many more miles Peter Gilligan






Used
2023 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
Customer service by Mitsubishi sales
It was great I didn't feel pressure by the sales person Can you inform me of a lot of things I didn't know made me Trust the information he was giving me






Used
2018 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
I recently purchased a vehicle from Edward at Magic Auto
I recently purchased a vehicle from Edward at Magic Auto Sales, and I couldn’t be happier with the entire process. Edward was straightforward, knowledgeable, and genuinely helpful—no pressure, no gimmicks. He took the time to answer all my questions and made sure I felt confident in my decision. The car was exactly as described, clean, and priced fairly.
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
2022 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Went in to get a recall taken care of on my ID.
Went in to get a recall taken care of on my ID.4 and to get a 60,000 mile check-up. They even threw in a free wash. The service was professional as always. Modern and comfortable facility. I was able to get some work done using their Wi-Fi as I waited.






Used
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Had a very good experience with the dealership.
Had a very good experience with the dealership. They were very patient and knowledgeable and took the time to explain everything. Gave me a very fair price for both my trade and my new car. Would recommend them to all my family and friends!
Must buy at a realistic price.
Such a gorgeous vehicle, inside and out. Haven’t had a single issue with it for over a year of having it used. Inside of the vehicle is super roomy, and driving feels very comfortable, and really we’ll insulated!






Used
2015 Audi A6 3.0T Prestige
Vehicle information
Features
Reviews
Amazing dealership , thought the entire process was
Amazing dealership , thought the entire process was helpful . Was extremely upfront with the process and explained every option . Finally came to a deal and the process was quick to finalize in and out within 2 hours tops . Thank Mo and the team for the entire process
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
2016 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
Great customer service.
Great customer service. No problems at all and I love the car we left with.
Perfect sports sedan, TDI engine is amazing!
Bought my '16 A6 3.0 TDI a year ago with 89k miles, now has almost 110k miles, and drives like a dream still. Can't even tell it's a diesel engine by the way it drives and how quiet it is. I drive a lot for work, and the gas mileage is amazing! Interior is comfy, classy, and roomy. Drives like butter, handles like a sports car. Exterior isn't too flashy, it's perfect. No issues, and my last checkup at the German export dealer was perfect. My favorite car I've owned, now I want an A8 L!






Used
2017 Audi A6 2.0T Premium
Vehicle information
Features
Reviews
Best Service.
Best Service. Reliable they’ll work with you and cater to you until you find what’s right and figure everything out highly recommend
Better than my first Audi
I have owned this car for just over a year. No mechanical problems, very fun to drive. Took it across the country, very comfortable for driver and passenger. Loves to cruise at 75-85 mph and will go much faster. I thought I got a great deal on it. I paid half the sticker price and it had under 10,000 miles on it.






Used
2018 Audi A6 2.0T Premium
Vehicle information
Features
Reviews
I needed a vehicle and I was referred to Auto Trader by a
I needed a vehicle and I was referred to Auto Trader by a friend who also bought a car here before. After looking at some vehicles with Robert I decided to go for a Mazda 6 they had in the lot. Simple and economical car.
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 2.0T Premium Plus
Vehicle information
Features
Reviews
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.






Used
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Very responsive.
Very responsive. No pressure. They understood my time table. And they offered assistance as I live in Pennsylvania. I have not purchased yet but plan to go over to drive a car.
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
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
There all reliable it’s red & beautiful
I love this car. Audi is the best looking car. I got Tango red metallic with black interior . When you open the door Audi rings light up so you can see better in dark






Used
2012 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
very good service i would highly recommend this site ,i
very good service i would highly recommend this site ,i bought a car from it.
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
2018 Audi A6 2.0T Sport
Vehicle information
Features
Reviews
Second Audi purchased
Fell in love with the quality of Audi with my first one and upgraded to a newer one with more features. Definitely my favorite vehicle.






Used
2019 Audi A6 55 Prestige
Vehicle information
Features
Reviews
I have much opción everything in one space nice very good
I have much opción everything in one space nice very good perfect I recommend it
So fun to drive
The new design is awesome. The size of the car is perfect. Leges room is so good and the screens in the dashboard looks fantastic






Used
2015 Audi A6 2.0T Premium
Vehicle information
Features
Reviews
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.






Used
2020 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
Helpful Sales Staff
I recently purchased a used vehicle from Adam’s Auto Group in Little Ferry, New Jersey. I especially want to recognize my salesperson, Cheyenne. He stayed in contact with me during the process and facilitated the transfer of necessary paper work. Although the car I originally wanted was sold (a misunderstanding of certain terminology – “Deposit” vs. “Down Payment”), Cheyenne worked (even on his day off) to make sure that my second choice proceeded without a hitch. The staff at Adam’s is helpful and knowledgeable, and their vehicles are top-notch. I would, however, suggest that better communication between the two locations (they also have a store in Paterson N.J.) would make the buying experience less fragmented and feel more “of-a-piece”.
Comfortable and reliable.
This car has met my needs, comfortable, reliable, seems economic, nice exterior and interior design, easy to operate, my kids enjoy it. It’s overall very recommended.






Used
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Recently picked up a Volvo.
Recently picked up a Volvo. Drives great. The guys at the car lot were very helpful, and worked with me. Definetly recommend buying from here. Eric is great
The best luxury car I have ever owned
Before driving an A6, I used to drive a BMW 5-Series. I don’t think it’s even fair to compare these 2 cars. I love my A6. I love everything about it. It’s speed, responsiveness, features, tires, and the beautiful interior. I have had this car for about a year now with about 20000 miles on it, with no problem. I use it for daily commute to work, I drive 80 miles everyday. This is a great car for a comfortable daily commute.






Vehicle information
Features
Reviews
Great car.
Great car. In fact, I would treat it like a new gadget. Using the autopilot is a real thrill.
Beautiful Meh
Leased the car for looks new in 2021. Now 2023 with 28k miles. Perfect? No. Awful? Hardly. Many recalls but no maintenance issues whatsoever. Biggest complaint is the auto-start stop and that the electronics are quirky (pre-set destinations reset frequently) car is comfortable, quiet, quick, and get OK gas mileage (would assume better with 2.0 4cyl.) I often switch between this and a 2017 Honda Accord and to be honest I can't tell much of a difference other than noise and quickness. Will buy it off lease (got it before the residual values rose exponentially) and will keep it indefinitely.






Used
2014 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
The best place to buy a secondhand automobile I've ever
The best place to buy a secondhand automobile I've ever been to. The workers were friendly, the pricing were reasonable, and the automobiles were in wonderful shape. If you're looking for secondhand items, I definitely recommend them.
Great car. Comfortable to drive long distances.
Very comfortable and reliable car. Great for road trips or around town. comfortable to drive and grab gas mileage. one of the best cars I have owned.
Audi A6 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Audi A6 | $53,898 | 2 Good deals |
About the Audi A6
How much does the Audi A6 cost?
The Audi A6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the A6 is $24,612, with pricing starting at $2,295.
What is the MPG of the Audi A6?
The hybrid Audi A6 can reach up to 24 MPG city and 31 MPG highway for a combined rating of 27 MPG. The Audi A6 with traditional internal combustion engine offers up to 25 MPG city and 33 MPG 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 model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Audi A6?
The Audi A6 compares to and/or competes against the following vehicles:
What trim levels are available for the Audi A6?
The Audi A6 is available in the following trim levels:
What model years are available for the Audi A6?
Available model years for Audi A6 inventory range from 2006 to 2025.
*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 $40,000 by city
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Audi A6 under $40,000 in North Plainfield, NJ
12 Great Deals out of 58 listings starting at $4,999
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Audi A6 under $40,000 in Watchung, NJ
14 Great Deals out of 61 listings starting at $4,999
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Audi A6 under $40,000 in Fanwood, NJ
14 Great Deals out of 61 listings starting at $4,999
-
Audi A6 under $40,000 in Scotch Plains, NJ
14 Great Deals out of 61 listings starting at $4,999
-
Audi A6 under $40,000 in South Plainfield, NJ
14 Great Deals out of 60 listings starting at $4,999
-
Audi A6 under $40,000 in Dunellen, NJ
12 Great Deals out of 55 listings starting at $4,999
-
Audi A6 under $40,000 in Green Brook, NJ
12 Great Deals out of 55 listings starting at $4,999
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Audi A6 under $40,000 in Berkeley Heights, NJ
14 Great Deals out of 61 listings starting at $4,999
-
Audi A6 under $40,000 in Westfield, NJ
16 Great Deals out of 64 listings starting at $4,999
-
Audi A6 under $40,000 in Middlesex, NJ
10 Great Deals out of 37 listings starting at $4,999
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Audi A6 under $40,000 in Warren, NJ
12 Great Deals out of 53 listings starting at $4,999
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Audi A6 under $40,000 in Clark, NJ
17 Great Deals out of 62 listings starting at $4,999
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