Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2020 Audi S6
for sale
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
2020 Audi S6 2.9T Premium Plus
Vehicle information
Features
Reviews
They were fair and responsive.
They were fair and responsive. Answered all questions. Speed of buying experience was best I’ve ever experienced.
Used
2020 Audi S6 Prestige TFSI quattro Tiptronic
Vehicle information
Features
Reviews
2011 Mercedes-Benz
GREAT OVERALL!!! Omid was super friendly, great customer service skills and very efficient. Although he was the only one there and with clients waiting on him he never made us feel rushed and took his time with each client.
Used
2020 Audi S6 Premium Plus TFSI quattro Tiptronic
Vehicle information
Features
Reviews
Autos of Chicago made the car-buying process simple and
Autos of Chicago made the car-buying process simple and stress-free. The staff was honest, patient, and very helpful in answering all my questions. The vehicles were in great condition and priced fairly. I never felt rushed or pressured, which I really appreciated. Overall, it was a smooth and professional experience, and I would gladly recommend Autos of Chicago to anyone looking for a dependable used car dealer.
Used
2020 Audi S6 2.9T Premium Plus
Vehicle information
Features
Reviews
I bought a 2021 Mustang Mach E for my son and I thought
I bought a 2021 Mustang Mach E for my son and I thought it would be more complicated getting the $4000 rebate but it ended up taking 2 minutes. Highly recommend if you are trying to get the IRS rebate on EV’s.
Used
2020 Audi S6 2.9T Premium Plus
Vehicle information
Features
Reviews
The experience was totally Great the best dealership I’ve
The experience was totally Great the best dealership I’ve ever been to in my life.
Used
2020 Audi S6 2.9T Premium Plus
Vehicle information
Features
Reviews
They have nice collection of cars and nice salespersons,
They have nice collection of cars and nice salespersons, however prices exceed the value of the cars a lot.
Used
2020 Audi S6 2.9T Premium Plus
Vehicle information
Features
Used
2020 Audi S6 2.9T Premium Plus
Vehicle information
Features
Reviews
I almost purchased a vehicle from BMW of Ramsay, and even
I almost purchased a vehicle from BMW of Ramsay, and even though I did not, it was still a great experience. Frances, my sales rep, was great. Frances sat with me and we narrowed down myriad options into three discrete choices. Frances was response with texts, and let me take as much time as I wanted in viewing cars.
Used
2020 Audi S6 2.9T Premium Plus
Vehicle information
Features
Reviews
Easies purchase ever..
I was attended in a timely manner. Sunny was my salesman and he was very nice. And gave me as much info as possible. There finance office worked with me to get the best rate . All done in a couple of hours. Nice group.
Used
2020 Audi S6 2.9T Premium Plus
Vehicle information
Features
Reviews
Overall, the dealership was strait forward and honest
Overall, the dealership was strait forward and honest during the whole buying process. I?ve tried a few local dealerships and they never treated like this dealership did. They treated me like a valued and respected customer.
There are 20 matching cars close to your year range.
Used
2022 Audi S6 Prestige TFSI quattro Tiptronic
Vehicle information
Features
Used
2021 Audi S6 2.9T Premium Plus
Vehicle information
Features
Used
2022 Audi S6 2.9T Prestige
Vehicle information
Features
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Used
2021 Audi S6 Premium Plus TFSI quattro Tiptronic
Vehicle information
Features
Used
2022 Audi S6 2.9T Premium Plus
Vehicle information
Features
Used
2022 Audi S6 2.9T Premium Plus
Vehicle information
Features
Used
2018 Audi S6 4.0 TFSI Premium Plus
Vehicle information
Features
Used
2021 Audi S6 2.9T Prestige
Vehicle information
Features
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Used
2022 Audi S6 Premium Plus TFSI quattro Tiptronic
Vehicle information
Features
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Used
2022 Audi S6 Prestige TFSI quattro Tiptronic
Vehicle information
Features
Used
2022 Audi S6 2.9T Premium Plus
Vehicle information
Features
Used
2021 Audi S6 2.9T Premium Plus
Vehicle information
Features
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Used
2018 Audi S6 Premium Plus
Vehicle information
Features
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
Used
2018 Audi S6 4.0T Premium Plus
Vehicle information
Features
-
Prev - 1
-
Next
Audi S6 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2025 Audi S6 | $86,316 | 1 Good deal |
| 2022 Audi S6 | $52,507 | 9 Good deals |
| 2018 Audi S6 | $28,137 | 10 Great deals |
About the 2020 Audi S6
2.9T Premium Plus shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 22
- Transmission
- 8-Speed A/T
- Engine
- 444.0-hp, 2.9-liter, V6 Cylinder Engine (Gasoline/Mild Electric Hybrid)
How much does the 2020 Audi S6 cost?
The 2020 Audi S6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 S6 is $35,615, with pricing starting at $28,999.
What is the MPG of the 2020 Audi S6?
The 2020 Audi S6 offers up to 18 MPG in city driving and 28 MPG on the highway for a combined rating of 22 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 2020 Audi S6?
The 2020 Audi S6 compares to and/or competes against the following vehicles:
Is the 2020 Audi S6 a good sedan?
Below are the Cars.com consumer ratings for the 2020 Audi S6.
- Comfort —
- Interior —
- Performance —
- Value —
- Exterior —
- Reliability —
- Comfort —
- Interior —
- Performance —
- Value —
- Exterior —
- Reliability —
Premium Plus (1 style)
| Style |
|---|
| 2.9 TFSI Premium Plus |
| Inventory price |
| Starting at $73,900 |
| Combined MPG |
| 22 |
| Engine |
| 444.0-hp, 2.9-liter, V6 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
Prestige (1 style)
| Style |
|---|
| 2.9 TFSI Prestige |
| Inventory price |
| Starting at $73,900 |
| Combined MPG |
| 22 |
| Engine |
| 444.0-hp, 2.9-liter, V6 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
*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.
Similar Cars
-
BMW M550 for sale
5 Great Deals out of 48 listings starting at $27,044
-
Mercedes-Benz AMG E 53 for sale
8 Great Deals out of 24 listings starting at $30,995
Research the 2020 Audi S6
Compare the 2020 Audi S6
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.
