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Used
Audi A6
for sale
near
Madison, WI
- 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 55 Premium Plus
Vehicle information
Features
Reviews
Jay was my sales guy.
Jay was my sales guy. I walked in the store thinking it was for financing! Not knowing I was actually going to drive off the lot with a new car, without a co-signer! He asked all the right questions, and answered all mine including the person he was training! He was very educated and knowledgeable of anything and I was uncertain or didn’t understand, and while training the new guy that I didn’t even know was training (because he was that smooth and knew a lot) was very calm patient and consistent on making sure you left happy! Jay I would recommend absolutely to anyone ! He will find a way to make you leave happy, confident in what you didn’t know when you walked in but will know when you are leaving, patient and understanding and proud to help and assist you in so many ways! Thanks jay! I love my trax! You really did me a solid. I would recommend anyone to go to you! Thanks, Britt with the 2019 trax on Christmas Eve!
Used
2024 Audi A6 3.0T Prestige Quattro
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Reviews
Worked with Johnny very professional, kind and helpful.
Worked with Johnny very professional, kind and helpful. Give him a big raise!!! He us great 10 all across the board.
Used
2019 Audi A6 3.0T Prestige Quattro
Vehicle information
Features
Reviews
Atta Boy to Steve Slim Lemans and His Crew for taking
Atta Boy to Steve Slim Lemans and His Crew for taking care of my 2004 Toyota Highlander. Told me what I need to look forward to( possible repairs), always informative .Written quotes and prices. Great Job Slim and Crew! Michael Williams Saint Streets
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!
Audi Certified
2025 Audi A6 45 Premium
Vehicle information
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Reviews
Ive been going to this dealer for over 30 years.
Ive been going to this dealer for over 30 years. Jeff Sharif was great to work with. He understood what was important to me and worked hard to meet my objectives.
Used
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
I recently purchased a Mercedes-Benz S580 from
I recently purchased a Mercedes-Benz S580 from Mercedes-Benz of Columbia, and I couldn't be more pleased with my experience. Despite the 16-hour drive from Northern Virginia, it was absolutely worth it. The pricing was unbeatable, and more importantly, the service and communication were exceptional. I had the pleasure of working with Zac Nichols, the Sales Agent, and Danh Do, the Finance Manager, and they truly made the entire process a breeze. From start to finish, they understood exactly what I was looking for and provided the best service. There were no last-minute surprises, no haggle pricing—just a straightforward and smooth experience. Their dedication to customer satisfaction was clear, and I know moving forward, I will always check their inventory first before considering any other dealerships. Thank you, Zac and Danh, for making this purchase a delightful and stress-free experience. I highly recommend Mercedes-Benz of Columbia to anyone in the market for a new 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
2022 Audi A6 45 Premium Plus
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Reviews
Excellent service for my vehicle fix!
Excellent service for my vehicle fix! Finished when promised! Very courteous and explained everything about the root cause and what was needed. -Mike
Used
2019 Audi A6 3.0T Prestige Quattro
Vehicle information
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Reviews
Terrific attention to sale of a non-Audi car!
Terrific attention to sale of a non-Audi car! Very accommodating and terrific price. Salesman Jake Moore was so great. Sent a video message to our inquiry. We were looking across Atlanta and he really stood out from other responses.
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
2023 Audi A6 45 Premium Plus
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Reviews
I got a good deal on the car.
I got a good deal on the car. Tyler was great to work with. If there was one thing to complain about, it was the time it took to work things out. I was there for four hours, just wish we could’ve cut down on the time.
Used
2024 Audi A6 45 Premium Plus
Vehicle information
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Reviews
Easygoing experience. Lane was very helpful.
We were in the market for a new van, and would casually check online for one at the right price. We saw one come up for the Decatur location and I sent in an online inquiry that evening. I was contacted the next morning by Lane who was very courteous and willing to help. When we came to look at it, he was very knowledgeable without being pushy. We never felt cornered into something we weren't sure about. He was easy to work with and made us feel comfortable. The manager we also interacted with was great. This was our second time purchasing a vehicle from Honda Decatur and I'm sure it won't be our last!
Used
2020 Audi A6 45 Premium Plus
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Reviews
I wanted to say Thank you to Ron Susi at Toyota Direct…He
I wanted to say Thank you to Ron Susi at Toyota Direct…He went above and beyond to help us purchase our new 2025 Tacoma TRD Sport.
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 Plus
Vehicle information
Features
Reviews
I've bought 4 vehicles from this dealership as a return
I've bought 4 vehicles from this dealership as a return customer die the the (CPR) - Courtesy - Respect - Professionalism I live in Delaware and make the journey for these three requirements for me to purchase. Ask for Lou 😉
Used
2022 Audi A6 45 Premium
Vehicle information
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Reviews
We had such a great experience finding an affordable car
We had such a great experience finding an affordable car for my son at Fla Fine Cars WPB. Our salesman Andree was upfront about dealer fees (which were minimal compared to other dealers we’d been to). He didn’t play games and was extremely helpful! I never wrote reviews but I highly recommend Florida Fine Cars and ask for Andrew!
Used
2022 Audi A6 45 Premium Plus
Vehicle information
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Reviews
Thanks to Jackson Russel, Grant Draper and Alexis for a
Thanks to Jackson Russel, Grant Draper and Alexis for a pleasant and hassle-free experience. We appreciated the refreshing low-key approach to doing business.
Used
2018 Audi A6 2.0T Premium Plus
Vehicle information
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Reviews
My wife was looking to purchase a newer Toyota 4Runner &
My wife was looking to purchase a newer Toyota 4Runner & trade-in her 2015 Toyota 4Runner SR5. She was really looking for a white 2023-2024 Toyota 4Runner Limited with low miles & sand/beige leather interior. On a Friday afternoon, she saw that Beaver Toyota had one on their lot, and we called them and told them that we were coming up to take a look at it (we live 3 hours away). Kelly said that she would have it ready up- front for us to view and test-drive upon arrival. We got there about 6:30pm & talked to Zack. We went on a test-drive, and he answered our questions. We went into the dealership and began the purchasing process. From the time we arrived to the time that we drove off the lot with our 2024 Toyota 4Runner Limited, the entire process only took a couple of hours. The Beaver Toyota Dealership is a state-of-the-art facility, and I look forward to using my "Beaver Benefits" that came with our purchase to help with the maintenance and longevity of our vehicle for years to come. If you're in the market for a new or used vehicle, I highly recommend Beaver Toyota!
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
2018 Audi A6 2.0T Sport
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Reviews
Great experience as always.
Great experience as always. Both Robert wolf and John Ivanic were great. From the time we walked in to the time we drove off with the new car, we were very happy.
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
2019 Audi A6 45 Premium Plus
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Reviews
Matt was great!
Matt was great! He was knowledgeable and friendly and helped make the experience very positive
My favorite car out of the over 17 that I’ve owned
An truly amazing car with the best technology I have ever seen in an automobile. I am an electrical engineer so I don’t make that claim lightly. The best engineered car I have ever owned. I look forward to driving it whenever I need to go somewhere - a powerful comfortable car that can compete with cars costing much more.
Used
2018 Audi A6 2.0T Sport
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Reviews
Great experience sales person was very helpful very good
Great experience sales person was very helpful very good experience thanks for all your help.
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
2025 Audi A6 45 Premium
Vehicle information
Features
Reviews
Matt provided superb service by keeping me posted at all
Matt provided superb service by keeping me posted at all times during the repair process.
Used
2018 Audi A6 2.0T Premium Plus
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Features
Reviews
Melissa was wonderful to deal with , good honest
Melissa was wonderful to deal with , good honest dealership.I will buy again from 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
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Jim (Sales) and Christian (Finance) were fantastic to
Jim (Sales) and Christian (Finance) were fantastic to work with at West Side Lexus. I worked with Jim during the week to secure a Saturday appointment. Arrived at 1109a and was driving off the lot in my “new to me” car at 12:35p. Everyone there was friendly and the customer waiting area is great, lots of space and a pretty decent hot chocolate in their fancy coffee machine :D 10/10 recommend
Styling, performance aand value
Just what I was looking for. All the safety and technology combined with special features that make driving special again. A very special automobile for my family
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 $23,775, with pricing starting at $1,998.
What is the MPG of the Audi A6?
The hybrid Audi A6 can reach up to 24 MPG city and 32 MPG highway for a combined rating of 27 MPG. The Audi A6 with traditional internal combustion engine offers up to 24 MPG city and 34 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?
Audi A6 inventory is available for the 2026 model year.
*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.
