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Used
Audi S6
for sale
under $40,000
near me
- 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
2016 Audi S6 4.0T
Vehicle information
Features
Reviews
Robbie Avila got me in and in a new car at almost no
Robbie Avila got me in and in a new car at almost no additional cost per month. The value on my car was too good to pass up.
Most enjoyable car I’ve ever owned.
My S6 might be the most enjoyable car that I have ever owned. I’ve been Ver fortunate In life, fortunate enough to own and/or drive many nice, high end vehicles. Ferrari, Lambo’s, Lotus, Mercedes, BMW, Jaguar, Porsche, Land Rover, etc. this by far is my favorite. The car is very comfortable but it doesn’t stop with there. They have taken a very comfortable and easy to drive car and made it into a true sleeper. This car is a rocket, it’s actually almost too fast if that’s possible. Yes, it’s not flashy like a Testa Rosa. It’s not as recognizable as a 911 turbo and not quite as refined as an S600 or a V12 Vanden Plas, but wow, it will seriously blow your socks off. I never imagined that a mid sized 4 door sedan would be so much fun to drive. I can fit the kids, car seats included, the golf clubs, wife and dog and I still believe it 0-60 in under 4 sec. comfort, ridiculous power, all wheel drive and room, what’s not to love.






Used
2020 Audi S6 2.9T Premium Plus
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Features
Reviews
I'm not sure if I'll purchase the Lexus LC 500 they
I'm not sure if I'll purchase the Lexus LC 500 they helped me with, but I had one of the best experiences with any sales rep I've ever had with Anthony Picozzi. He was one of the most down to earth, honest, and helpful people I've ever encountered in this industry. The other two sales reps there (didn't catch their names) were awesome, as well. I never write reviews, but thought it was important enough that he gets the recognition he deserves!






Used
2017 Audi S6 4.0T Premium Plus
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Reviews
Salesmen and all staff were helpful and worked with me on
Salesmen and all staff were helpful and worked with me on a great deal for the Gladiator.
Truly special car
I have owned a number of Audi cars and this is by far the best I have driven. It is very quiet and smooth and the acceleration is the best aspect of the car. I purchased it used with low mileage and it is a great value. This car will be memorable.






Used
2009 Audi S6 5.2 Prestige quattro
Vehicle information
Features
Reviews
Everyone was truly nice and worked hard to make sure I
Everyone was truly nice and worked hard to make sure I got my car thanks GTX
2009 Audi S6
Great car! Alot of fun to drive. Especially like the V10 engine. Great in the snow! Not to many on road so you get alot of looks. Especially like pulling up to an audi S4 and blowing buy them. Not great on gas but I did not buy car based on gas mileage.






Used
2018 Audi S6 4.0T Premium Plus
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Reviews
I purchased a 2014 Corvette here and the process was
I purchased a 2014 Corvette here and the process was excellent. My salesperson Eric made sure the car was perfect and that I understood how to use all of the controls. Very plesant and easy to do business with.
Hyndaui
A luxuriously soft leather with a rear view camera for outstanding reverse performances , heated seating for warm winter days . NASA's jet propulsion to






Used
2016 Audi S6 4.0T quattro Premium Plus
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Reviews
07.
07.04.2015 Moje ime je Zoran.Juce sam kupio Porsche Panamera iz 2011 godine.Na samom dolasku dočekao me je jako ljubazan prodavac po imenu Beki ,koji je dalje u razgovoru bio izuzetno profesionalan.Ni jednog trenutka nije bio nametljiv.Mnogo mi je pomogao oko odobrenja kredita i sve mi je objasnio.Mogu da kažem ,da sam obišao par auto dilera ,ali ovoliku pažnju nisam imao. Moja preporuka jsvima koji želite da kupite auto ,da dodjete ovde i uvjerite se. Samo tako nastavite !
A true wolf in sheeps clothing
An all-wheel drive luxury cruiser with sufficient grunt under the hood to effortlessly merge into traffic without angst. Conservative styling with twin turbo V8 make this Audi a true sleeper.






Used
2017 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
Great place.
Great place. Abraham was very nice and accommodating. Made the deal easy and made for a very pleasant experience
Perfect balance of performance, comfort and luxury
You can really have fun with this car. Drive on rails, takes sharp turns at high speed effortlessly. The acceleration can be mind numbing, especially with Launch Control. Mine was well equipped (e.g. perf package, massage and ventilated seats, etc.) so it made it even more enjoyable. It's quiet and comfy when you want it to, like driving the family around, and you can wake up the beast for some personal fun on the track, empty canyon roads or highway ramps.






Used
2013 Audi S6 4.0T Prestige
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Reviews
Great experience with success auto sales.
Great experience with success auto sales. I recommend everyone to buy a vehicle here. Thanks
Best car I've ever owned, best value too!
I bought my 2013 S6 used with 121k Mi in 2019 from a dodge stealership for $21k. At that price I knew something was wrong, but took the gamble. To my delight, it was only a coolant leak that the Audi stealership fixed for about a grand. In the +23K miles that I've put on it, I've only had to replace breaks, front wheel hub, and control arms, which is expected at that mileage. I've never been left stranded. I've upgraded the ECU and TCU software and have lowered the car using VCDS, and none of that has given me any issues, only increased driving enjoyment. Then after a month of owning it, my GF discovered that my front seats have built in massage! I've owned 2 Audis before this and a dozen other cars, and I have to say this is my favorite by a huge margin, and an excellent value. It really is the prefect blend of comfort and performance. I just got the parts to convert to E85, will be adding near another 80HP and paying a $ a gallon less for fuel, couldn't be happier! Now it's paid off, I can spend $ on upgrades and get the handling on par with other high performance sedans in it's segment.






Used
2017 Audi S6 4.0T Premium Plus
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Reviews
Great selection of cars.
Great selection of cars. I bought my Tesla at Affinity and couldn't be happier. After going to a few different places Affinity had the cleanest and by far the best service. I will be back again when the time comes.
New S6 V8 Prestige
Very elegant, smooth-driving understated beast. Feels like a nimble tank (3 driving modes) gripping the road with not-so-subtle 4 exhaust rumble. Has the latest in technology, with the great easy-to-use Audi navigation & cruise systems. Heads-up display a real bonus. Sport seats, with thigh extender, very comfortable; will be great on long trips, especially with the 4-cylinder deactivation fuel savings provision (probably more economical than V6). Feels like precision machine.






Used
2018 Audi S6 4.0T Premium Plus
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Reviews
This car is legitimately cool
It?s comfortable, modern, fast, and handles well. Definitely no regrets in buying one. If you?re on the fence about which Audi to get, spend the extra money and get the S6.






Used
2017 Audi S6 4.0T Premium Plus
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Reviews
Love my car
Got my very first car from there they help me with everything will be back to car 2. Customers service is great and environment is friendly Keep up the good work






Used
2002 Audi S6 Avant
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Reviews
Best all around car ever
If you can own only one car, this should be the one. It is a perfect mix of luxury, performance, snow capability and stealth. I've fit dining room tables in this... I've taken five people skiing... and it still gets looks and admirers at almost 10 years old. The fit and finish is incredible. It still has no rattles and looks brand new inside and out. The performance is fantastic... and the look on young punk faces when you smoke their BMW, Mercedes, etc in a wagon with furniture in the back is priceless. If Audi started selling the S6 Avant again in the US, or even better, the RS6 Avant... I would buy another one in a second. The best all around, most sure footed, car I've ever owned. Only drawbacks are lower than I'd like MPG and a windshield washer fluid reservoir that goes empty pretty quickly.






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Reviews
Top Dealer in Dallas
One of the best dealer in country Owner is a nice guy knowledgeable and honest person I bought a car and well satisfied, He really helped me with all inventory and explained all details to me. Thanks Hamid
Wonderful driving experience
This car is so much fun to drive. It corners well, stops and accelerates intuitively. I used to own an E55 which was also fun but the S6 is amazing.






Used
2017 Audi S6 4.0T Premium Plus
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Reviews
Ken and his team were fantastic.
Ken and his team were fantastic. They bought a great car at a great price. I drove it home, 900 miles with absolutely no issues.






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Reviews
Great service from the car sales people.
Great service from the car sales people. I would buy a car with them. I’m still looking for a bmw
great car
I love the feel and handling. The fit and finish s amazing. One of the est cars I had the pleasure of owning. I absolutely suggest owning one






Used
2017 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
I took a chance on a car unseen from a dealer unknown and
I took a chance on a car unseen from a dealer unknown and it worked out great. Todd, Amy, Ireland were very helpful and professional. I worked mainly with Todd and he produced everything he said he would. The car is beautiful and actually exceeded my expectations. It was a pleasure doing business with them and would do it again.
Used
2010 Audi S6 5.2 Prestige quattro
Vehicle information
Features






Vehicle information
Features






Used
2017 Audi S6 4.0T Premium Plus
Vehicle information
Features
Used
2016 Audi S6 4.0T
Vehicle information
Features
Reviews
Fastest and most fun car I have ever owned.
Huge trunk, great back seat legroom, audio system is fantastic, great in the snow and funnest car I've driven. Fuel economy is actually better than I expected, getting near 30mpg on the highway.
About the Audi S6
How much does the Audi S6 cost?
The Audi S6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the S6 is $33,749, with pricing starting at $7,999.
What is the MPG of the Audi S6?
The hybrid Audi S6 can reach up to 19 MPG city and 27 MPG highway for a combined rating of 22 MPG. The Audi S6 with traditional internal combustion engine offers up to 18 MPG city and 27 MPG highway for a combined rating of 21 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.
*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.
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