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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 sedans
for sale
near
Greenwich, CT
- 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
2011 Audi A6 3.0 Premium Plus quattro
Vehicle information
Features
Reviews
Hamad is the best!
Hamad is the best! He made our experience stress free, easy, and quick! We had a good experience at this dealership!
This Car Will Put a Grin and a Feelin of Oh xxxx Y
The Interior leather brand new, comfort is what I need and Super roomy front and back, Truly a sleeper mid size luxury vehicle, very quiet til you switch to sport and that Beast of Super charger Will make you Hang, my 1st Awd. So time will tell nothing bad all new territory
Used
2019 Audi A6 3.0T Premium Plus
Vehicle information
Features
Reviews
Very Quick and smooth process.
Very Quick and smooth process. Sale agent victor was really nice. Would definitely do business with them again! Thank you again!
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
2021 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Great experience and chemistry Joseph Etcheto was just
Great experience and chemistry Joseph Etcheto was just flat out fantastic He made sure the car I wanted was available and worked on my time to make sure I was happy with this decision
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
Wow!
Wow! What a smooth and effortless experience!! I have to give a special shout out to Miguel, who helped my wife and myself buy an amazing used SUV - a beautiful Nissan Rogue full option for a great deal with affordable payment options. He was such an angel. Thank you Miguel. Thank you Magic Auto Sales. You are the best ❤️🔥🙏🏽 I recommend this used car dealership for anyone who doesn't want to get ripped off by preying dealers.
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
2025 Audi A6 Premium
Vehicle information
Features
Reviews
This dealership remains really professional,
This dealership remains really professional, communicative of all fees for services and decent timeframe overall
Used
2024 Audi A6 45 Premium
Vehicle information
Features
Reviews
Recently purchase our Kia Carnival and I couldn’t be more
Recently purchase our Kia Carnival and I couldn’t be more please with everyone that made it happen. Such an easy and smooth transaction and amazing staff . Highly recommend!
Used
2023 Audi A6 Premium 55 TFSI quattro S tronic
Vehicle information
Features
Reviews
We always have a great experience at this dealership!
We always have a great experience at this dealership! Bobby has consistently taken amazing care of us over the years, and we couldn’t be more grateful. Sally Morshed and Seth have also been exceptional throughout every step of the process—professional, attentive, and genuinely helpful. What really sets this group apart is their honesty and integrity. They’re not just trying to sell us something—they truly care about doing what’s right, even in today’s world where costs are rising everywhere. We sincerely appreciate the time, effort, and genuine care they put into every visit. A fantastic team all around!
Used
2020 Audi A6 45 Premium
Vehicle information
Features
Reviews
Tim, the Service Department Manager, provided excellent
Tim, the Service Department Manager, provided excellent services (from initial phone quote to drop off to cost adjustments and final pick up experiences).
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
2011 Audi A6 3.0 Premium quattro
Vehicle information
Features
Reviews
They shipped my Jeep Wrangler down to charlotte in 2
They shipped my Jeep Wrangler down to charlotte in 2 days, great service and car looked exactly like the pictures!! Thanks fellas
Reliable, Powerful & Elegant
I have the A6 Avant, which is a large wagon with amazing power and surprising reliability. It's the nicest and most comfortable car I've ever owned.
Used
2013 Audi A6 2.0T Premium Plus quattro
Vehicle information
Features
Reviews
Amazing dealership.
Amazing dealership. They do not charge any fees so the price you see is the exact price for the vehicle. Friendly and honest people.
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
2024 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Sam is the nicest sales person In the world and he’s
Sam is the nicest sales person In the world and he’s giving the best best service
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
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
2022 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
I am an ‘old guy’, I’ve owned many, many cars, many
I am an ‘old guy’, I’ve owned many, many cars, many ‘badges’ on the steering wheels and I can honestly say that my experiences at Genesis of Ridgefield rank at the very top. Every single person has been polite, pleasant, professional and best of all knowledgeable. Thx G of R, keep up the great work.
Used
2019 Audi A6 55 Premium Plus
Vehicle information
Features
Reviews
Great experience.
Great experience. Ask for Pablo. Very personable. Received a great deal!. Thank you again Pablo
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
Vehicle information
Features
Reviews
Only problem.
Only problem. They praise. My car too low. If they raise my car appraisal. I will make a deal.
Used
2017 Audi A6 2.0T Premium
Vehicle information
Features
Reviews
This dealership is very good they worked with me for the
This dealership is very good they worked with me for the past 2 months Abe and Ralph is very helpful I bought Benz with a very great price I highly recommended dealership to my friends and family
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
2025 Audi A6 45 Premium Plus
Vehicle information
Features
Used
2024 Audi A6 45 Premium Plus
Vehicle information
Features
Used
2014 Audi A6 2.0T Premium Plus quattro
Vehicle information
Features
Reviews
Shop Confidently at Reliable Auto Sales!
We had been searching for months for a solid, reliable used car for our daughter with nothing but disappointment and lies UNTIL we went to Reliable Auto Sales. The owner Rich and his wife are good, genuine people who have reasonably priced vehicles. Our experience was amazing and the car we bought comes with a warranty! Not many of the places we visited offered that. It gave us peace of mind knowing that Rich stands behind the cars he sells! You won't be disappointed at Reliable Auto Sales!
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 | Average price | Deals |
|---|---|---|
| 2026 Audi A6 | $70,200 |
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 $23,964, with pricing starting at $950.
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?
Available model years for Audi A6 inventory range from 2005 to 2026.
*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
Audi A6 Sedans by city
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22 Great Deals out of 89 listings starting at $5,995
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15 Great Deals out of 68 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.
