Home
Search
Saved Searches
Favorites
Research
More
Daily trivia
Home
Search
Saved Searches
Favorites
Guides & Reviews
News & Analysis
Sell My Car
Settings
Daily trivia
Get the App
Used 2021 Audi S6 for Sale
sort
filter
Audi S6
2021-2021
Any Miles Away
Clear filters
Try our new daily trivia!
Play now!
Clear filters
Save search
Location & Radius
Select location
Any
Select location
Any
Audi S6
Audi S6
Select Trim
Audi S6
Select Trim
Clear
Vehicle 2
All makes & models
Select Trim
All makes & models
Select Trim
Clear
Vehicle 3
All makes & models
Select Trim
All makes & models
Select Trim
Clear
Year Range
to
Price Range
to
Hide listings with no price
Max Mileage
0 mi.
Body Styles
Doors
2
3
4
Body Types
Convertible
(0)
Coupes
(0)
Crossover
(0)
Hatchbacks
(0)
Minivans
(0)
Passenger/Cargo Vans
(0)
Sedans
(17)
SUVs
(0)
Trucks
(0)
Wagons
(0)
Engine & Fuel
Fuel Efficiency
Any MPG
Any MPG
Fuel Type
Electric
(0)
Diesel
(0)
Gasoline
(17)
Hybrid
(0)
Hydrogen fuel cell
(0)
Natural gas
(0)
Plug-in hybrid
(0)
Cylinders
2
3
4
5
6
8
10
12
Transmission
Automatic
(17)
Manual
(0)
Drivetrain
Front wheel drive (FWD)
(0)
Rear wheel drive (RWD)
(0)
All wheel drive (AWD)
(17)
Four wheel drive (4WD)
(0)
Features & Technology
Backup camera
(9)
Bluetooth
(9)
Entertainment/DVD
(0)
Handicap accessible
(0)
iPod / AUX input
(6)
Lane departure warning
(11)
Leather
(16)
Navigation system
(17)
Roof rack
(0)
Sunroof / Moonroof
(16)
3rd row seats
(0)
Towing
(0)
Condition
New
(0)
Used
(17)
CPO (Certified Pre-Owned)
(0)
Includes warranty
colors
exterior
White
(3)
Gray
(3)
Black
(6)
Yellow
(0)
Orange
(0)
Brown
(0)
Red
(0)
Green
(1)
Blue
(4)
Purple
(0)
Silver
(0)
Gold
(0)
interior
White
(0)
Gray
(3)
Black
(10)
Brown
(0)
Red
(3)
Blue
(0)
Vehicle Category
Any Category
Any Category
Truck Options
Cabin Type
Extended
(0)
Regular
(0)
Crew
(0)
Rear Wheel
Single
(0)
Dual
(0)
Bed Type
Short
(0)
Regular
(0)
Chassis
(0)
Step-Side
(0)
Long
(0)
Search Options
Hide 'online only' listings
location
Select location
radius
Any
sort by
Best match
sort
filter
17
Audi S6 results
Audi S6
2021-2021
Any Miles Away
Clear filters
Need help finding the right vehicle?
Help me search
2021 Audi S6 2.9T quattro Premium Plus
23,794 Miles
Clearwater, FL
FAIR DEAL
Dayton Andrews Chrysler ...
FAIR DEAL
45
days on market
$42,390
est. $733/mo
FAIR DEAL
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
black
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
23794
VIN:
WAUDFBF25MN064898
2021 Audi S6 2.9T quattro Prestige
37,500 Miles
Linden, NJ
NO RATING
Deluxe Auto Sales of Lin...
NO RATING
98
days on market
$43,839
est. $758/mo
NO RATING
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
black
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
37500
VIN:
WAUFFBF20MN064803
2021 Audi S6 2.9T quattro Premium Plus
80,932 Miles
Dayton, OH
GOOD DEAL
White-Allen European Aut...
GOOD DEAL
85
days on market
$31,990
est. $553/mo
GOOD DEAL
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
blue
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
gray
Transmission:
automatic
Mileage:
80932
VIN:
WAUDFAF23MN043980
2021 Audi S6 2.9T quattro Prestige
42,802 Miles
Murray, UT
FAIR DEAL
Larry H. Miller Toyota M...
FAIR DEAL
72
days on market
$40,995
est. $709/mo
FAIR DEAL
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
black
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
42802
VIN:
WAUFFAF20MN087783
2021 Audi S6 2.9T quattro Premium Plus
43,630 Miles
Bloomfield, NJ
GREAT DEAL
Lynnes Nissan East
GREAT DEAL
111
days on market
$36,550
est. $632/mo
GREAT DEAL
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
gray
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
43630
VIN:
WAUDFAF22MN012980
2021 Audi S6 2.9T quattro Prestige
27,157 Miles
Englewood Cliffs, NJ
GOOD DEAL
Maserati & Alfa Romeo of...
GOOD DEAL
39
days on market
$42,430
est. $734/mo
GOOD DEAL
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
black
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
red
Transmission:
automatic
Mileage:
27157
VIN:
WAUFFAF25MN053287
2021 Audi S6 2.9T quattro Premium Plus
28,571 Miles
Boise, ID
HIGH PRICE
Z Auto Sales
HIGH PRICE
9
days on market
$49,755
est. $861/mo
HIGH PRICE
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
blue
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
gray
Transmission:
automatic
Mileage:
28571
VIN:
WAUDFAF25MN063079
2021 Audi S6 2.9T quattro Premium Plus
36,745 Miles
East Brunswick, NJ
FAIR DEAL
Space Auto Group
FAIR DEAL
43
days on market
$41,900
est. $725/mo
FAIR DEAL
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
black
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
36745
VIN:
WAUDFAF27MN054190
price drop
price drop
2021 Audi S6 2.9T quattro Premium Plus
40,778 Miles
Lake Villa, IL
HIGH PRICE
Guaranteed Motor Cars - ...
HIGH PRICE
20
days on market
$43,299
est. $749/mo
HIGH PRICE
price drop
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
white
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
red
Transmission:
automatic
Mileage:
40778
VIN:
WAUDFAF2XMN037920
2021 Audi S6 2.9T quattro Prestige
52,253 Miles
Westborough, MA
GREAT DEAL
Autobahn USA
GREAT DEAL
154
days on market
$40,646
est. $703/mo
GREAT DEAL
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
gray
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
52253
VIN:
WAUFFAF24MN053491
2021 Audi S6 2.9T quattro Premium Plus
37,792 Miles
Lake Villa, IL
HIGH PRICE
Guaranteed Motor Cars - ...
HIGH PRICE
14
days on market
$46,980
est. $813/mo
HIGH PRICE
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
blue
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
gray
Transmission:
automatic
Mileage:
37792
VIN:
WAUDFAF24MN040148
fresh
fresh
2021 Audi S6 2.9T quattro Prestige
44,912 Miles
Merritt Island, FL
HIGH PRICE
National Auto Mall
HIGH PRICE
1
day on market
$44,997
est. $778/mo
HIGH PRICE
fresh
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
blue
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
red
Transmission:
automatic
Mileage:
44912
VIN:
WAUFFAF28MN009302
2021 Audi S6 2.9T quattro Prestige
25,127 Miles
Fort Lauderdale, FL
HIGH PRICE
Coast to Coast Imports
HIGH PRICE
179
days on market
$48,990
est. $847/mo
HIGH PRICE
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
white
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
25127
VIN:
WAUFFAF23MN047682
2021 Audi S6 2.9T quattro Prestige
75,473 Miles
Davie, FL
HIGH PRICE
University Dodge Ram
HIGH PRICE
2
days on market
$38,760
est. $670/mo
HIGH PRICE
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
green
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
Transmission:
automatic
Mileage:
75473
VIN:
WAUFFAF26MN086699
2021 Audi S6 2.9T quattro Premium Plus
33,310 Miles
Orlando, FL
FAIR DEAL
Universal Nissan
FAIR DEAL
11
days on market
$43,448
est. $752/mo
FAIR DEAL
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
black
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
33310
VIN:
WAUDFAF29MN017478
2021 Audi S6 2.9T quattro Premium Plus
132,969 Miles
Dayton, OH
OVERPRICED
Elite Auto Exchange
OVERPRICED
15
days on market
$32,591
est. $564/mo
OVERPRICED
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
gray
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
132969
VIN:
WAUDFAF23MN077210
fresh
fresh
2021 Audi S6 2.9T quattro Premium Plus
53,289 Miles
Coconut Creek, FL
OVERPRICED
INFINITI of Coconut Cree...
OVERPRICED
1
day on market
$43,995
est. $761/mo
OVERPRICED
fresh
Request Info
Request Info
Year:
2021
Make:
Audi
Model:
S6
Body type:
sedan
Doors:
4
Drivetrain:
AWD
Exterior color:
white
Combined gas mileage:
22
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
53289
VIN:
WAUDFAF2XMN038520
1
Owner Reviews
Be the first to write about your experience!
Write a review
OTHER AUDI S6 YEARS
Used 2008 Audi S6
Used 2013 Audi S6
Used 2014 Audi S6
Used 2015 Audi S6
Used 2016 Audi S6
Used 2017 Audi S6
Used 2018 Audi S6
Used 2020 Audi S6
Used 2022 Audi S6
Used 2023 Audi S6
OTHER AUDI VEHICLES
Used Audi A3
Used Audi A4
Used Audi A4 allroad
Used Audi A5
Used Audi A5 Sportback
Used Audi A6
Used Audi A6 allroad
Used Audi A7
Used Audi A8
Used Audi Q3
Used Audi Q5
Used Audi Q5 Hybrid
Used Audi Q5 Sportback
Used Audi Q7
Used Audi Q8
Used Audi R8
Used Audi RS 3
Used Audi RS 4
Used Audi RS 5
Used Audi RS 6
Used Audi RS 6 Avant
Used Audi RS 7
Used Audi RS Q8
Used Audi RS e-tron GT
Used Audi S3
Used Audi S4
Used Audi S5
Used Audi S6
Used Audi S7
Used Audi S8
Used Audi SQ5
Used Audi SQ5 Sportback
Used Audi SQ7
Used Audi SQ8
Used Audi TT
Used Audi TT RS
Used Audi TTS
Used Audi e-tron GT
Used Audi e-tron Sportback
000