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Used
2018 Audi S6
for sale
near
Willowbrook, IL
- 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
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
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
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
The dealer was professional and polite during our
The dealer was professional and polite during our interaction. The car was clean and he answered all my questions about it.
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
2018 Audi S6 4.0 TFSI Premium Plus
Vehicle information
Features
Reviews
Used imports car dealer was great I will advise all
Used imports car dealer was great I will advise all friends and family to purchase a car from them I'm very happy with my purchase. Thank you!
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
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.
Used
2018 Audi S6 Prestige
Vehicle information
Features
Reviews
Buy great deal
Great I have to do this again good staff George sourial was great handling my purchase. Would recommend every one to going and get a quality vehicle.
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
oe couldn't have been better.
oe couldn't have been better. Bought a Tahoe from him two years ago and came back to him because he never tried to oversell us. You'll find this hard to believe but we came back today and traded four cars for four cars with him today. We traded the Tahoe for a Traverse and I finally got into a Trail Boss. We also traded the teenage boys vehicles and we did it all without getting divorced! Joe Koebke did it all while getting up and done a hundred times after having his hip replaced a couple weeks ago. Buying cars can be a lot of things, easy usually isn't one of them but Joe and the team made it easy today. Joe has earned our business by not being pushy and being persistent. Thanks Joe!
Used
2018 Audi S6 Premium Plus
Vehicle information
Features
Reviews
bilal elkhateeb is friendly, helpful, and professional,
bilal elkhateeb is friendly, helpful, and professional, and the car buying process is quick and easy.
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
Great selection of cars.
Great selection of cars. Everyone there are helpful and honest, and have made my buying experience super easy. I would not go anywhere else!
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
I just bought a Porsche Cayenne at Selden Motors sight
I just bought a Porsche Cayenne at Selden Motors sight unseen, and had a very positive result. It was a leap of faith, putting a non-refundable deposit down, and then flying up from North Carolina to see the car and buy it. Scott and Justin couldn't have been more reliable, trustworthy, responsive and just nice to work with. I had never bought a car that way, which was a bit nerve racking. But the car was exactly as described, and the guys at Selden made the process enjoyable. Thank you.
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
Excellent experience!!
Buying a car from Royal Auto was an excellent experience!! From the staff to the service this place can't be beat. If your looking for a car but don't want the "big dealer" shuffle, give them a call or check them out online!!
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
This was my serving time purchasing from Auto Boutique
This was my serving time purchasing from Auto Boutique and I was just as pleased as the first time. The car was in great condition, well maintained and cared for and priced reasonably. The quality is amazing. The dealership is friendly, knowledgeable and easy to complete my transaction.
Vehicle information
Features
Reviews
Finding value in a used automobile is difficult, but Moe
Finding value in a used automobile is difficult, but Moe at Car Dome Auto Sales ensured I got the most bang for my buck. After discussing my budget and requirements, Moe showed me cars with the best characteristics for the money. I didn't feel like I had to sacrifice quality to keep inside my budget. The entire process felt honest and fair, and I drove away feeling I had received a wonderful price.
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
Ian and Mat are great to work with!
Ian and Mat are great to work with! I have bought from other Billion lots before and was never blown away. Of course the sales people are nice but Nissan, and of course Ian, goes above and beyond. I was never really impressed with the financing guys, they were cordial but not really personable. I always figured maybe it was the job. Mat is great to work with and really cares about helping people and making sure they have the best offers available to them! These guys are what every dealership should hope to be. Thank you all! I love my Rogue and the detail guys made sure she looks top notch!
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
Simply the best!
Simply the best! Our salesman Sam was wonderful, Mark (finance) professional and quick— All around perfect experience in every way! Easiest buying experience we ever had! They treat you right with little extras Plus, we had to do a Maryland inspection and our shop said there was not a single thing wrong with the car and we got a good one ! Thank you so much! We will be back to purchase more vehicles in the future, I’m sure!!
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Reviews
Josh is quick to respond and a straight shooter.
Josh is quick to respond and a straight shooter. I would be very comfortable doing business with Pammi!
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About the 2018 Audi S6
4.0T Premium Plus shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 18
- Transmission
- 7-Speed A/T
- Engine
- 450.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline Fuel)
How much does the 2018 Audi S6 cost?
The 2018 Audi S6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 S6 is $26,757, with pricing starting at $16,500.
What is the MPG of the 2018 Audi S6?
The 2018 Audi S6 offers up to 16 MPG in city driving and 24 MPG on the highway for a combined rating of 18 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2018 Audi S6?
The 2018 Audi S6 compares to and/or competes against the following vehicles:
Is the 2018 Audi S6 reliable?
The 2018 Audi S6 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 S6 owners.
Is the 2018 Audi S6 a good sedan?
Below are the Cars.com consumer ratings for the 2018 Audi S6.
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
100% of drivers recommend this car
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
Premium Plus (1 style)
| Style |
|---|
| 4.0 TFSI Premium Plus |
| Inventory price |
| Starting at $71,900 |
| Combined MPG |
| 18 |
| Engine |
| 450.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline Fuel) |
Prestige (1 style)
| Style |
|---|
| 4.0 TFSI Prestige |
| Inventory price |
| Starting at $71,900 |
| Combined MPG |
| 18 |
| Engine |
| 450.0-hp, 4.0-liter, 8 Cylinder Engine (Gasoline Fuel) |
*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.
Research the 2018 Audi S6
Compare the 2018 Audi S6
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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.
