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Used
Audi A6
for sale
near
Montgomery, IL
under $25,000
- 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
2014 Audi A6 2.0T Premium Plus quattro
Vehicle information
Features
Reviews
I bought my first car from Carbox BMW X4.
I bought my first car from Carbox BMW X4. Perfect service I recommend you guys to him.
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
2014 Audi A6 2.0T Premium Plus quattro
Vehicle information
Features
Reviews
Most Reliable Car I Have Owned
Love the way it drives and no problems whatsoever. Owned it for 3 years. Very comfortable and great in snow with cold weather package for heated steering wheel, etc. Great ride!






Used
2018 Audi A6 3.0T Premium quattro
Vehicle information
Features
Reviews
⭐⭐⭐☆☆ (3/5 Stars) I had a great initial experience with
⭐⭐⭐☆☆ (3/5 Stars) I had a great initial experience with Highline Autos. The transaction was fast, smooth, and professionally handled. The team—especially Zuhair, the owner, and the young Ghalib—was responsive and knowledgeable, making the buying process straightforward and low-stress. Their professionalism and business reliability stood out during the deal. However, about a week later, I was disappointed to discover that the tires on the car I purchased were leaking. Upon inspection, it turned out that plugs had been used as a temporary fix rather than properly addressing the issue. This was unexpected and concerning, as I had hoped for greater transparency regarding the vehicle's condition. While I appreciated the efficiency and service during the sale, I hope the team takes this feedback seriously and ensures that future vehicles are fully inspected and represented. I’d encourage potential buyers to have a thorough inspection before finalizing a purchase.
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
2019 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
I bought my car G80 here when it was Pugi ,and I had
I bought my car G80 here when it was Pugi ,and I had service issues with GPS. I was begging to think I made a mistake buying a Genesis. Since Castel took over, they had some issues in the transition. But Castle has changed how I feel about Genesis. I really see them striving to achieve a premium service. Great Job Castle Genesis. Thank you for changing how I feel about my Genesis purchase again. And the G80 is truly a premium car Thank you.
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 55 Premium Plus
Vehicle information
Features
Reviews
Nai was so helpful and supportive throughout this
Nai was so helpful and supportive throughout this process! Would recommend anyone to come to him if you are in need of a car.
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
2018 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Marco Torrens was excellent and patient the entire time
Marco Torrens was excellent and patient the entire time with the process and very polite with every question we asked, the driving test was great and even pointed directions back to the dealership easily
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
2012 Audi A6 3.0 Premium quattro
Vehicle information
Features
Reviews
Marco did and excellent job and help me get the car I
Marco did and excellent job and help me get the car I wanted! Great guy great dealership.
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
2017 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
Awesome experience Just bought a 2023 Jeep Grand
Awesome experience Just bought a 2023 Jeep Grand Wagoneer Sales Specialist Joe Peterson was Honest, Professional and expedited all aspects of the Purchase. Appreciate it Joe Thanks Much
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
2018 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
Scott Woolsey did a wonderful job of guiding me through
Scott Woolsey did a wonderful job of guiding me through the process of purchasing the car. He made sure that any questions I might have were answered. Would certainly want to work with Scott on any future purchase.
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
2016 Audi A6 2.0T Premium Plus
Vehicle information
Features
Reviews
Great site with an excellent selection of cars.
Great site with an excellent selection of cars. The entire process was smooth and hassle-free, and I was able to buy with complete confidence. I highly recommend this site to anyone looking for a quality vehicle.
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
2018 Audi A6 2.0T Premium quattro
Vehicle information
Features
Reviews
Overall great dealership
My wife and I went in looking for a used car, found new Mazda and fell in love with it. Great dealer and everyone is very nice. Highly recommend working with them.
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
2013 Audi A6 2.0T Premium Plus quattro
Vehicle information
Features
Reviews
We bought our 2021 Tesla Y from Adam.
We bought our 2021 Tesla Y from Adam. If there is a way to put you in your dream car he will find it. Awesome guy to work with. Thanks again Adam!
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
2016 Audi A6 3.0T Prestige Quattro
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Features
Reviews
AMAZING PLACE!
AMAZING PLACE!!! I bought a 2021 Kia and I had it shipped to my house in Texas, extremely smooth process and it was a lot better than I expected it. Thank you Midway !! I will be back in the future!!!
Excellent choice
This is a fun, responsive, reliable, well built car to drive. At over 75K miles now, and I really cannot even consider trading it in because I don't think I will enjoy a better ride.






Used
2013 Audi A6 3.0T Prestige
Vehicle information
Features
Reviews
A lot of fun to drive
Very reliable family sedan that is also fun to drive. The quatro (All wheel drive) is very help full on winter roads in the mountain. Roomy comfortable interior with ample room for adults in the back seat as well. Like the bluetooth to stream music, Pandora etc. Hands free phone connection.


Used
2020 Audi A6 55 Prestige
Vehicle information
Features
Reviews
Great dealer, definitely recommend them, everything went
Great dealer, definitely recommend them, everything went super smooth and I got an amazing rate for financing as well
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
2009 Audi A6 3.0 Premium quattro
Vehicle information
Features
Reviews
Great place to buy a car!!!
Car Luxe is one of the better car lots we have experienced. Omar and his team...were very friendly and helpful. We recommend Car Luxe...honest & friendly...thanks Omar!
Audi A6
Beautiful car..have had a problem with power steering noises..i took to audi and they said its the body bending making that noise....if u want a car that will get u plenty of girls and attention this is the one...but not too sure how reliable it will be if im having steering problems at 40000 miles...






Used
2015 Audi A6 2.0T Premium
Vehicle information
Features
Reviews
Outstanding Service and a Smooth Buying Experience!
Outstanding Service and a Smooth Buying Experience! I had an excellent experience at AG Autohaus! From the moment I walked in, the staff was friendly, knowledgeable, and respectful of my time. Gytis was especially helpful,no pressure, just honest answers and a genuine effort to find the right car for me!
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
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Thank you Amy in customer care & Tony tech guy
Amy in customer care & Tony the tech guy are fantastic! I bought my car at another dealership which isn't as pleasant or great to deal with as much as Audi Of Orland.
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
2018 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
I had a great experience at Hoffman estate Audi they were
I had a great experience at Hoffman estate Audi they were knowledgeable about there vehicles and the buying experience was hassle free thanks to Carlo I would definitely recommend this dealership.
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.
Used
2015 Audi A6 2.0T Premium
Vehicle information
Features
Reviews
Nora was great!
Nora was great! Took the time to help find the right vehicle. She was patient and was great to work with! Mary G.
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.
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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 $24,823, with pricing starting at $800.
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 2009 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 $25,000 by city
-
Audi A6 under $25,000 in Boulder Hill, IL
7 Great Deals out of 23 listings starting at $7,495
-
Audi A6 under $25,000 in Oswego, IL
8 Great Deals out of 24 listings starting at $7,495
-
Audi A6 under $25,000 in Aurora, IL
6 Great Deals out of 30 listings starting at $7,495
-
Audi A6 under $25,000 in Prestbury, IL
6 Great Deals out of 20 listings starting at $7,495
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Audi A6 under $25,000 in Sugar Grove, IL
6 Great Deals out of 20 listings starting at $7,495
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Audi A6 under $25,000 in North Aurora, IL
6 Great Deals out of 30 listings starting at $7,495
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Audi A6 under $25,000 in Batavia, IL
7 Great Deals out of 34 listings starting at $6,495
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Audi A6 under $25,000 in Plainfield, IL
7 Great Deals out of 24 listings starting at $7,495
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Audi A6 under $25,000 in Naperville, IL
7 Great Deals out of 38 listings starting at $3,300
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Audi A6 under $25,000 in Geneva, IL
7 Great Deals out of 33 listings starting at $6,495
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Audi A6 under $25,000 in Warrenville, IL
7 Great Deals out of 40 listings starting at $7,495
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Audi A6 under $25,000 in Elburn, IL
7 Great Deals out of 28 listings starting at $6,495
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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.
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