Napletons Arlington Heights Chrysler Dodge Jeep RAM

Car Wise Gurnee

Private Seller Exchange

Ultimo Motors East

Affinity Auto Sales LLC

Maserati, Alfa Romeo & Fiat of Naperville

Blue Sky Auto Sales-Crestwood

carneed

Audi Naperville

Chicago Auto Place

Spider

Luxury

Sedan

AWD4WD

4-Cylinder Turbo

Gasoline

Audi

New 2025 Audi A3 2.0T Premium

New 2025 Audi A3 2.0T Premium Hoffman Estates IL 60169

Automatic

2.0T Premium

Sport

Electric

RS e-tron GT

New 2025 Audi RS e-tron GT performance

New 2025 Audi RS e-tron GT performance Highland Park IL 60035

performance

6-Cylinder Turbo

Used

Get AutoCheck Vehicle History

Used 2020 Audi S6 Prestige

Used 2020 Audi S6 Prestige Downers Grove IL 60515

Prestige

Sport Utility

Hybrid

Hybrid Gas/Electric

Certified

<div class="col-xs-12">Every inch, every detail, and over 125 components are rigorously inspected by Audi trained technicians to ensure each Audi Certified pre-owned vehicle is in optimal condition.Only after this exhaustive dealer inspection are we confident in backing the vehicle with our Audi Certified pre-owned Limited Warranty.The Audi Certified pre-owned Limited Warranty is extremely comprehensive; however, it is not an extension of the original 4-year/50,000-mile Audi New Vehicle Limited Warranty. The Audi Certified pre-owned Limited Warranty is only effective when the Audi New Vehicle Limited Warranty expires, and the coverage it provides is different from the New Vehicle Limited Warranty.If coverage remains under the Audi New Vehicle Limited Warranty (4 years/50,000 miles, whichever comes first) at the time of purchase, the New Vehicle Limited Warranty continues to provide coverage until its expiration.If there is no remaining Audi New Vehicle Limited Warranty coverage at the time of purchase, the Audi Certified pre-owned Limited Warranty coverage period begins immediately and continues for one year or 20,000 miles.</div>

Audi Certified Pre-Owned

Certified 2025 Audi Q5 e Premium

Certified 2025 Audi Q5 e Premium Highland Park IL 60035

e Premium

8-Cylinder Turbo

S Sport Package

Prestige Package

Driver Assistance Package

Comfort Seating Package

20" Black Optic Package

Used 2018 Audi S6 Prestige w/ S Sport Package

Used 2018 Audi S6 Prestige w/ S Sport Package Gurnee IL 60031

Q4 e-tron

Premium Plus

Black Optic Plus Package

Certified 2024 Audi Q4 e-tron Premium Plus w/ Premium Plus

Certified 2024 Audi Q4 e-tron Premium Plus w/ Premium Plus Highland Park IL 60035

e-tron

Convenience Plus Package

Towing Package

Interior Protection Package

Certified 2022 Audi e-tron Premium w/ Convenience Plus Package

Certified 2022 Audi e-tron Premium w/ Convenience Plus Package Highland Park IL 60035

Premium

Premium Plus Package

19" Wheel Package

Certified 2024 Audi Q3 2.0T Premium Plus w/ Premium Plus Package

Certified 2024 Audi Q3 2.0T Premium Plus w/ Premium Plus Package Highland Park IL 60035

2.0T Premium Plus

Certified 2022 Audi S6 Prestige

Certified 2022 Audi S6 Prestige Naperville IL 60540

Convenience Package

Certified 2023 Audi Q5 2.0T Premium w/ Convenience Package

Certified 2023 Audi Q5 2.0T Premium w/ Convenience Package Highland Park IL 60035

Used 2013 Audi S6 Prestige Sedan 4D

Cold Weather Pkg

Used 2013 Audi S6 Prestige w/ Cold Weather Pkg

Used 2013 Audi S6 Prestige w/ Cold Weather Pkg Saint Charles IL 60175

Certified 2022 Audi A4 2.0T Premium Plus w/ Premium Plus Package

Certified 2022 Audi A4 2.0T Premium Plus w/ Premium Plus Package Highland Park IL 60035

Used 2017 Audi S6 Premium Plus

Used 2017 Audi S6 Premium Plus Northbrook IL 60062

Navigation Package

Certified 2023 Audi Q5 2.0T Premium Plus w/ Premium Plus Package

Certified 2023 Audi Q5 2.0T Premium Plus w/ Premium Plus Package Highland Park IL 60035

Certified 2023 Audi e-tron Premium Plus

Certified 2023 Audi e-tron Premium Plus Highland Park IL 60035

Luxury Package

Used 2021 Audi S6 Prestige w/ Prestige Package

Used 2021 Audi S6 Prestige w/ Prestige Package Naperville IL 60540

Certified 2020 Audi A4 2.0T Premium Plus

Certified 2020 Audi A4 2.0T Premium Plus Highland Park IL 60035

S6 Sport Package

Black Optic Package

Used 2017 Audi S6 Premium Plus w/ S6 Sport Package

Used 2017 Audi S6 Premium Plus w/ S6 Sport Package Arlington Heights IL 60004

Used 2017 Audi S6 Premium Plus w/ S6 Sport Package Crestwood IL 60445

Certified 2023 Audi A4 2.0T Premium Plus

Certified 2023 Audi A4 2.0T Premium Plus Highland Park IL 60035

Hatchback

6-Cylinder Supercharged

Driver Assistance Plus Package

20" Wheel & Tire Package

Cold Weather Package

Used 2016 Audi A7 3.0T Premium Plus

Used 2016 Audi A7 3.0T Premium Plus Highland Park IL 60035

3.0T Premium Plus

Used 2020 Audi S6 Prestige w/ Prestige Package

Used 2020 Audi S6 Prestige w/ Prestige Package Westmont IL 60559

Used 2017 Audi S6 Prestige

Used 2017 Audi S6 Prestige West Chicago IL 60185

Certified 2023 Audi Q4 e-tron Prestige

Certified 2023 Audi Q4 e-tron Prestige Highland Park IL 60035

Audi Hoffman Estates

The Audi Exchange

Chicago

Used Cars for Sale

Test drive Used Audi S6 at home in Chicago, IL. Search from 10 Used Audi S6 cars for sale, including a  2013 Audi S6 Prestige, a  2017 Audi S6 Premium Plus, and a  2017 Audi S6 Prestige ranging in price from $21,500 to $61,991.

Used Audi S6 for Sale in Chicago, IL - Autotrader

Search from 10 Audi S6 for sale, including a Certified 2022 Audi S6 Prestige, a Used 2013 Audi S6 Prestige w/ Cold Weather Pkg, and a Used 2017 Audi S6 Premium Plus ranging in price from $21,500 to $61,991.

Autotrader has 10 Audi S6 for sale near Chicago, IL, including a Certified 2022 Audi S6 Prestige, a Used 2013 Audi S6 Prestige w/ Cold Weather Pkg, and a Used 2017 Audi S6 Premium Plus ranging in price from $21,500 to $61,991.

dealType

doorCode

driveGroup

endYear

engineCode

engineDisplacement

extColorSimple

featureCode

Exterior Features

Technology Features

Interior Features

Safety Features

fuelTypeGroup

homeServices

intColorSimple

keywordPhrases

listingType

location

makeCode

marketExtension

Include Extended Delivery

maxPrice

maximumSeating

mileage

minPrice

modelCode|AUDI

mpgRange

priceRange

productTypes

searchRadius

sellerType

startYear

transmissionCode

trimCode|S6

vehicleExchange

vehicleHistoryType

vehicleStyleCode

vehicleType

vehicleUseType

yearRange

AWD/4WD

Chevrolet

Honda

6 Cylinder

Enter your mobile number to receive text alerts for your saved searches.

To make it easy, we send text alerts using an automatic dialing system. Of course, you don't have to sign up for these text alerts to receive Autotrader services.

Helpful Links

Car Research & News

Car Buying Tools

Used Audi S6 for Sale in Chicago, IL

Location

Year

Make, Model & Trim

Condition (1 selected)

Drive Type

Price & Payments

Best Deals

Ways to Purchase

Mileage

Body Style

Fuel Type

Fuel Economy

Exterior Color

Interior Color

Transmission

Engine Displacement

Vehicle History

Cylinders

Features

Number of Seats

Number of Doors

Seller Type

10 Matches

Used 2017 Audi S6 Premium Plus

Used 2018 Audi S6 Prestige

Used 2013 Audi S6 Prestige