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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.
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Used
Audi A6
for sale
near
Roswell, GA
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
2023 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
Purchased a 10 year old BMW from Audi Atlanta.
Purchased a 10 year old BMW from Audi Atlanta. Overall, I have to say, this was the best car purchasing experience I ever had. The entire staff is extremely polite, professional and knowledgeable. The process was as smooth as can be. I can only recommend this dealership for any car purchase. Thank you!






Used
2020 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
I had an amazing experience at Gwinnett BMW!
I had an amazing experience at Gwinnett BMW! Will Pickney was an outstanding salesperson—professional, knowledgeable, and truly dedicated to helping me find the perfect car. He made the entire process smooth and stress-free, answering all my questions and ensuring I was comfortable every step of the way. On top of that, I got a fantastic deal on an incredible car! If you’re in the market for a BMW, I highly recommend Gwinnett BMW and asking for Will Pickney. You won’t be disappointed!
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
2024 Audi A6 45 Premium
Vehicle information
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Reviews
Thank you very much for responding so quickly, you have
Thank you very much for responding so quickly, you have an excellent customer service section






Certified
2016 Audi A6 2.0T QUATTRO PREMIUM
Vehicle information
Reviews
Informative, helpful and professional sales
Informative, helpful and professional sales representative backed by an efficient process & team. Tyler went above and beyond to assist our daughter with locating and securing the Bronco Sport of her dreams. Great experience with great people.
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
2023 Audi A6 Premium Plus
Vehicle information
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Reviews
My Beautiful Chrysler 200
After the horrifying wreck I thought I could never love another car like the last one. Then the fabulous sales staff at Carmax Kennesaw helped me find My beautiful Chrysler 200. She purrs like a kitten and handles like a dream. I couldn't be happier.






Vehicle information
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Reviews
The dealer was courteous and very professional and
The dealer was courteous and very professional and accommodating everything was explained and proper documentation was provided.
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
2014 Audi A6 2.0T Premium Plus quattro
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Reviews
Poor and deceitful.
Poor and deceitful. Gave me an impression of a car in good condition but later found out that what they said was not true. Vehicle had taillight issues, engine oil at 50% brake pads and rotos messed up transmission fluid was not changed either. Car vibrates during stops. I was told something could be worked out if any issues but that is not true. No one answers the phone nor reply to text messages. Both the finance manager and the salespersons lied to me and that's not good for a business. Now i am stock with an issue that could have been avoided in the first place had they told me the truth.
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.






Used
2018 Audi A6 2.0T Premium
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Features
Reviews
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
2012 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
A small gem of a dealership
Buying a used car is a daunting experience especially when you have to be weary of dishonest dealers, I'm happy to report this wasn't the case with Andy of Klassic Cars. He was accommodating, helpful and just really exceeded my expectations overall in how he conducts business. I absolutely would encourage anyone who is looking for a used vehicle to visit this dealership as a must go to, for friendly and genuine customer service and assistance. Thanks for making the stress of buying a positive one Andy!!!
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
2013 Audi A6 2.0T Premium Plus quattro
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Reviews
great dealership
very professional nice cars to choose from highly recommend these guys are the dealership in used cars get at them great cars!Located in gwinnett go check em out
Pure luxury
This Audi is beautiful, inside and out, with genuine wood in the door panels, dash and center console, soft leather seats, and a massive amount of red light illumination throughout the front cockpit, that is fantastic while driving at night. The exterior is sleek and stylish. The ride is smooth, however the low profile tires do ruin some of the ride atleast on kansas roads that are far from smooth. The engine has no vibrations and suspension seems tight . All in all this is as close to perfection as it gets, German cars are the best.






Used
2019 Audi A6 55 Premium Plus
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Reviews
I had a great experience working with Jeff.
I had a great experience working with Jeff. He was super friendly, easy to talk to, and really knew his stuff. No pressure at all; just honest help and great vibes the whole way through. He made the process simple and stress-free, and I drove away feeling confident and happy with my choice. If you’re looking to buy a car and want someone who’s down-to-earth and professional, definitely ask for Jeff!!
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
2019 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
My wife and I were looking for a used car.
My wife and I were looking for a used car. Micah and Colin were very patient and walked us though the various features of the car we had selected. Overall, we’re very pleased.
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
2019 Audi A6 3.0T Premium Plus
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Reviews
This dealership is amazing!
This dealership is amazing! 🙌 I honestly can’t thank them enough — the entire process was smooth from start to finish. I told Shikara exactly what I wanted, and she made it happen with no stress. Big thanks to David as well for making everything come together. If you’re looking for great service and a team that really listens, this is the place to go!
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






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Reviews
Outstanding professional.
Outstanding professional. Patient and accommodating. Excellent customer service. A pleasure to do business with. Great attitude.
Great car!
Best car we have owned! Styling and performance exceeded my expectations. Fun to drive and handles the needs of our family. Really happy with our A6.






Used
2024 Audi A6 45 Premium Plus
Vehicle information
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Reviews
I saw a car online that caught my eye that was listed
I saw a car online that caught my eye that was listed through Grand Motorcars. When I read the reviews I was reluctant to even take a look much less actually make a purchase. Well I stopped in and the car was great. A bit older than I wanted but in great shape with low mileage at a good price. Marcus was the salesperson and Ivory the sales manager. I was able to get the car for what KBB and online sources suggested I should. The only downside was once I had check in hand it took longer thant expected to complete the paperwork. The actual signing took 15-20 minutes but the wait was 1.5 hours, maybe it was a busy day. That's why I gave 4/5 stars. Most cars listed in their inventory are luxury/performance and priced at mid to high 5 figures, and above. I purchased one of the lowest priced vehicles but they didn't treat me as if I was cheap.






Used
2024 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
Honestly, a little slow getting started, but once I
Honestly, a little slow getting started, but once I arrived, the staff moved me smoothly through the buying process. Gave me an excellent credit on my trade in and fought to get my payment down. My salesperson was patient and friendly. Highly recommended!






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Reviews
Excellent Jetta Experience
This place was absolutely wonderful. Bought a 2014 Volkswagen Jetta in great condition for a good price. The staff were accommodating, kind, and helpful. The manager even drove us to the bank because we didn’t have a car, very helpful and willing to negotiate on price. Can’t account for the negative reviews, but I definitely recommend these guys.
Get an audi quatro 3ltr, cheaper to run than you
I bought my audi a6 quatro s line 3ltr tdi automatic 2010 just under a year ago have had regular servicing and 2 new front tyres, just passed its mot last week, all it needed was two new front bushes, total cost £120-00,I have put just under 40 000 miles on clock since having her, never missed a beat, a few minor things such as wiper blades, rear boot lid struts but all in all, a very reliable comfortable loverly vehicle, and yes, I most certainly will be getting another






Used
2012 Audi A6 3.0 Premium quattro
Vehicle information
Features
Reviews
I'm excited to see what new options are available, and I
I'm excited to see what new options are available, and I know I can count on Kamal for excellent service once again. It's always a pleasure to work with someone who genuinely cares about their customers.
Best Car I Have Ever Owned
Exceptional all around. Best car and most reliable I have owned. Fast, fun and excellent tech. Even though the car is 8 years old, feels brand new every time I drive it!






Used
2020 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
We had an issue with Landrover and they responded and
We had an issue with Landrover and they responded and fixed everything we needed. The service manage CB was the man!
Excellent car and reliable.
Great car, comfortable and excellent performance. The buying process was made easy by knowledeable sales and support staff. Pleasant dealership. High tech sales and supportm






Used
2024 Audi A6 45 Premium Plus
Vehicle information
Features
Reviews
Nader was very easy to work with.
Nader was very easy to work with. He listened and answered all my questions. Only snag I ran into was a fee that was tagged on was not mentioned until time to sign paperwork. When questioned rate was reduced. I love my odyssey
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Audi A6 prices by year
Model year | Average price | Deals |
---|---|---|
2025 Audi A6 | $66,853 | 1 Good deal |
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 $24,554, with pricing starting at $999.
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 2010 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 Alpharetta, GA
16 Great Deals out of 35 listings starting at $3,599
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Audi A6 under $40,000 in Milton, GA
16 Great Deals out of 35 listings starting at $3,599
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Audi A6 under $40,000 in Dunwoody, GA
16 Great Deals out of 36 listings starting at $3,599
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Audi A6 under $40,000 in Sandy Springs, GA
16 Great Deals out of 36 listings starting at $3,599
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Audi A6 under $40,000 in Peachtree Corners, GA
16 Great Deals out of 36 listings starting at $3,599
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Audi A6 under $40,000 in Johns Creek, GA
16 Great Deals out of 35 listings starting at $3,599
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Audi A6 under $40,000 in Woodstock, GA
14 Great Deals out of 29 listings starting at $3,599
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Audi A6 under $40,000 in Doraville, GA
16 Great Deals out of 36 listings starting at $3,599
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Audi A6 under $40,000 in Berkeley Lake, GA
16 Great Deals out of 35 listings starting at $3,599
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Audi A6 under $40,000 in Norcross, GA
16 Great Deals out of 36 listings starting at $3,599
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Audi A6 under $40,000 in Chamblee, GA
16 Great Deals out of 36 listings starting at $3,599
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Audi A6 under $40,000 in Brookhaven, GA
16 Great Deals out of 36 listings starting at $3,599
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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.