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Used
Audi S6
for sale
near
Concord, NC
3 matches
30 miles from 28027
Be the first to know!
Est.
$400
/mo*
- 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.
Certified
2021 Audi S6 2.9T QUATTRO PREMIUM PLUS
99,958 mi.
$32,995
$1,000 price drop
Crossroads Ford Indian Trail
Vehicle information
Ext. color: Florett Silver Metallic
Int. color: Black
Transmission: 8-Speed Automatic
Engine: 2.9L V6 24V GDI DOHC Twin Turbo
Stock #: MC10698A
VIN: WAUFFBF28MN072647
Reviews
Crossroads Ford Indian Trail review
Great buying experience.
Great buying experience. Vehicle was well priced and the service was great. Trade in value was fair. Sales staff was knowledgeable and friendly. Facility was fair at best.
2021 Audi S6 2.9T QUATTRO PREMIUM PLUS review
Sophisticated Performance Sedan
I purchased the 2021 Audi S6 Prestige after looking at similar vehicles in the class like the BMW M550i and Mercedes Benz AMG E53. My choice came down to performance, reliability, look, and value. I have had the car for 4 weeks and have no regrets. My highway gas mileage has been as high as 31 miles per gallon which is terrific for a car with this type of performance. The controls are easy to learn and the car feels like it is floating when driving it. I like that it is a performance vehicle with an understated look. Some may want a car with a more aggressive look but I like the understated, traditional sedan look. So far I would recommend this car.
Audi Certified
2025 Audi S6 Premium Plus TFSI quattro Tiptronic
8,386 mi.
$78,999
Audi Northlake
Vehicle information
Ext. color: Chronos Gray Metallic
Int. color: Black w/Red Stitching
Drivetrain: All-wheel Drive
MPG:
19-27
Fuel type: Gasoline
Transmission: Automatic
Engine: 2.9L V-6 gasoline direct injection, DOHC, variable valve control
Stock #: SA96630A
VIN: WAUEFBF29SN012854
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Audi Northlake review
Solid, effective, efficient.
Solid, effective, efficient. Very good experience. Respectful of ones time. Wouldn’t hesitate to recommend to others.
Used
2017 Audi S6 4.0T Premium Plus
126,789 mi.
$20,900
Adams North Charlotte
Vehicle information
Ext. color: Moonlight Blue Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
18-27
Fuel type: Gasoline
Transmission: 7-Speed Automatic with Auto-Shift
Engine: 4.0L V8 32V GDI DOHC Twin Turbo
Stock #: A1F-36629
VIN: WAUHFAFC0HN036629
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System
Entertainment:
Bluetooth®, CD Player, DVD Player, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Adams North Charlotte review
We went by to look at one car but it was out for repairs.
We went by to look at one car but it was out for repairs. Our second choice was available so we took it for a test drive. We were so pleased with the salesman, Amir, who was so calm, helpful, and honest with us about our car options. We thanked him for facilitating such a chill car buying experience.
2017 Audi S6 4.0T Premium Plus review
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.
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
Used
2020 Audi S6 2.9T Prestige
70,499 mi.
$34,880
Impex Auto Sales
Vehicle information
Ext. color: Glacier White Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
18-28
Fuel type: Gasoline
Transmission: 8-Speed Automatic with Tiptronic
Engine: 2.9L V-6 gasoline direct injection, DOHC, variable valve control
Stock #: 1RT6465A
VIN: WAUFFAF27LN050549
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Audi Certified
2025 Audi S6 Prestige TFSI quattro Tiptronic
10,398 mi.
$74,731
$1,518 price drop
Audi Raleigh
Vehicle information
Ext. color: Grenadine Red Metallic
Int. color: Black w/Red Stitching
Drivetrain: All-wheel Drive
MPG:
19-27
Fuel type: Gasoline
Transmission: Automatic
Engine: 2.9L V-6 gasoline direct injection, DOHC, variable valve control
Stock #: D601895A
VIN: WAUFFBF25SN009339
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2018 Audi S6 4.0T Premium Plus
98,897 mi.
$24,300
$100 price drop
Walkers Auto
Vehicle information
Ext. color: Black
Int. color: White
Drivetrain: All-wheel Drive
MPG:
16-24
Fuel type: Gasoline
Transmission: Automatic
Engine: 4L V-8 gasoline direct injection, DOHC, variable valve control,
Stock #: AC3518
VIN: WAUHFAFC7JN043518
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, DVD Player, HomeLink, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Stability Control
Seating:
Memory Seat
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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 $37,226, with pricing starting at $9,995.
What is the MPG of the Audi S6?
The hybrid Audi S6 can reach up to 18 MPG city and 28 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.
What are some similar vehicles and competitors of the Audi S6?
The Audi S6 compares to and/or competes against the following vehicles:
What trim levels are available for the Audi S6?
The Audi S6 is available in the following trim levels:
What model years are available for the Audi S6?
Available model years for Audi S6 inventory range from 2017 to 2025.
*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 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.