Explore 32 Used Audi S6 Listings Near Prospect Heights, IL
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Sponsored
2014 Audi S6 4.0 TFSI quattro S tronic Prestige
134,405 mi.
3 days on market
WAUF2AFC2EN130347
$16,500
Good Deal
Dn Auto Sales Llc
Elk River, MN
2021 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
78,563 mi.
68 days on market
WAUDFAF23MN038052
$32,980
Good Deal
Driven Auto Sales
Burbank, IL
4.7
2021 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
48,992 mi.
9 days on market
WAUDFAF25MN090637
$41,985
Fair Deal
Luxury Auto Selection
Chicago, IL
4.5
2025 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
4,362 mi.
14 days on market
WAUEFBF24SN010011
$63,988
Single owner
I Drive Motor Sports
Berwyn, IL
5.0
2020 Audi S6 2.9 TFSI Prestige Tiptronic quattro
103,150 mi.
9 days on market
WAUFFAF23LN037460
$28,995
Good Deal
Car And Drive Motorsports
Midlothian, IL
5.0
2015 Audi S6 4.0 TFSI quattro S tronic Prestige
108,302 mi.
41 days on market
WAUF2AFC0FN004666
$21,999
Your Choice Autos Elgin
Elgin, IL
4.4
2021 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
50,556 mi.
2 days on market
WAUDFBF26MN051318
$39,995
Fair DealSingle owner
Griffin Ford
Waukesha, WI
4.5
Photos coming soon
2022 Audi S6 -
35,109 mi.
3 days on market
WAUDFAF21NN017640
$51,000
Fishers Imports North East
Fishers, IN
4.7
2025 Audi S6 2.9 TFSI Premium Tiptronic quattro
11,458 mi.
4 days on market
WAUDFBF2XSN012275
$71,774
Lockhart Cadillac
Fishers, IN
4.6
2020 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
49,405 mi.
5 days on market
WAUDFAF2XLN074139
$37,998
Good Deal
Guaranteed Motor Cars Lake Villa
Lake Villa, IL
5.0
2016 Audi S6 4.0 TFSI quattro S tronic Prestige
162,663 mi.
10 days on market
WAUH2AFC5GN059270
$17,500
Good Deal
World Motorsports Of Chicago Llc
Lake Bluff, IL
4.2
2022 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
37,517 mi.
10 days on market
WAUDFBF23NN024899
$47,009
Good Deal
Kunes Lakes Chevrolet
Lake Bluff, IL
4.3
2022 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
42,889 mi.
13 days on market
WAUDFBF28NN055937
$52,991
Fair Deal
Mercedes Benz Of St Charles
St. Charles, IL
4.7
2023 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
40,602 mi.
17 days on market
WAUEFBF23PN008385
$52,048
Great Deal
Castle Mazda Downers Grove
Downers Grove, IL
4.3
2020 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
67,609 mi.
20 days on market
WAUDFAF2XLN090227
$35,500
Great DealSingle owner
Infiniti Of Naperville
Naperville, IL
4.6
2021 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
48,697 mi.
21 days on market
WAUDFAF22MN038267
$40,411
Fair Deal
Napletons Palatine Mazda
Palatine, IL
4.5
2024 Audi S6 2.9 TFSI Prestige Tiptronic quattro
23,686 mi.
22 days on market
WAUFFBF29RN002775
$64,000
Good Deal
Audi Rochester Hills
Rochester Hills, MI
4.4
2013 Audi S6 4.0 TFSI quattro S tronic Prestige
88,341 mi.
23 days on market
WAUF2AFCXDN127825
$19,300
Fair Deal
Royal Automotive Group
Lafayette, IN
4.9
2018 Audi S6 4.0 TFSI Prestige S tronic quattro
112,782 mi.
27 days on market
WAUHFBFC8JN056591
$22,995
Good Deal
Dm Motors Llc
Walled Lake, MI
4.6
2009 Audi S6 5.2 quattro Tiptronic
133,230 mi.
28 days on market
WAUGN74F89N024891
$10,000
Good Deal
Three 1 Nine Motors
Waterloo, IA
5.0
2018 Audi S6 4.0 TFSI Prestige S tronic quattro
95,065 mi.
31 days on market
WAUHFAFC6JN035815
$23,988
Good DealSingle owner
Mcgrath Acura Of Morton Grove
Morton Grove, IL
4.2
2020 Audi S6 2.9 TFSI Prestige Tiptronic quattro
55,972 mi.
32 days on market
WAUFFBF23LN041241
$37,633
Fair Deal
Liberty Chrysler Dodge Jeep Ram
Libertyville, IL
4.4
2009 Audi S6 5.2 quattro Tiptronic
35,171 mi.
33 days on market
WAUGN94F19N029068
$24,000
Fair DealSingle owner
Volkswagen Of Downtown Chicago
Chicago, IL
2018 Audi S6 4.0 TFSI Prestige S tronic quattro
36,155 mi.
34 days on market
WAUHFAFC1JN003841
$44,888
Fair DealClean title
Chicago Auto Place
Downers Grove, IL
4.0
2025 Audi S6 2.9 TFSI Prestige Tiptronic quattro
352 mi.
34 days on market
WAUFFBF21SN002436
$73,791
Great Deal
Motorcars Express
Alsip, IL
4.5
2011 Audi S6 5.2 quattro Tiptronic Prestige
91,407 mi.
37 days on market
WAUBNAFB2BN020438
$14,496
Frankfort Auto Haus
Frankfort, IL
4.0
2018 Audi S6 4.0 TFSI Prestige S tronic quattro
83,328 mi.
37 days on market
WAUHFAFC3JN034427
$25,604
Great Deal
Matick Buick Gmc
Southfield, MI
4.1
2014 Audi S6 4.0 TFSI quattro S tronic Prestige
162,011 mi.
91 days on market
WAUF2AFC5EN051853
$14,500
Good Deal
A P Motors Of Troy
Troy, MI
4.4
2018 Audi S6 4.0 TFSI Premium Plus S tronic quattro
67,568 mi.
163 days on market
WAUFFAFC4JN033116
$29,395
Indy Wholesale Direct
Carmel, IN
4.6
2023 Audi S6 2.9 TFSI Prestige Tiptronic quattro
47,184 mi.
182 days on market
WAUFFBF28PN010900
$49,995
Great DealClean title
Unlimited Motors Elwood
Elwood, IN
4.7
2022 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
16,022 mi.
260 days on market
WAUDFBF27NN048333
$55,951
Fair Deal
Jaguar Peoria
Peoria, IL
4.7
2013 Audi S6 4.0 TFSI quattro S tronic Prestige
295 days on market
WAUF2AFC1DN114333
$19,500
Buy A Car
Chicago, IL
3.7
Sponsored
2014 Audi S6 4.0 TFSI quattro S tronic Prestige
134,405 mi.
3 days on market
WAUF2AFC2EN130347
$16,500
Good Deal
Dn Auto Sales Llc
Elk River, MN
2021 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
78,563 mi.
68 days on market
WAUDFAF23MN038052
$32,980
Good Deal
Driven Auto Sales
Burbank, IL
4.7
2021 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
48,992 mi.
9 days on market
WAUDFAF25MN090637
$41,985
Fair Deal
Luxury Auto Selection
Chicago, IL
4.5
2025 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
4,362 mi.
14 days on market
WAUEFBF24SN010011
$63,988
Single owner
I Drive Motor Sports
Berwyn, IL
5.0
2020 Audi S6 2.9 TFSI Prestige Tiptronic quattro
103,150 mi.
9 days on market
WAUFFAF23LN037460
$28,995
Good Deal
Car And Drive Motorsports
Midlothian, IL
5.0
2015 Audi S6 4.0 TFSI quattro S tronic Prestige
108,302 mi.
41 days on market
WAUF2AFC0FN004666
$21,999
Your Choice Autos Elgin
Elgin, IL
4.4
2021 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
50,556 mi.
2 days on market
WAUDFBF26MN051318
$39,995
Fair DealSingle owner
Griffin Ford
Waukesha, WI
4.5
Photos coming soon
2022 Audi S6 -
35,109 mi.
3 days on market
WAUDFAF21NN017640
$51,000
Fishers Imports North East
Fishers, IN
4.7
2025 Audi S6 2.9 TFSI Premium Tiptronic quattro
11,458 mi.
4 days on market
WAUDFBF2XSN012275
$71,774
Lockhart Cadillac
Fishers, IN
4.6
2020 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
49,405 mi.
5 days on market
WAUDFAF2XLN074139
$37,998
Good Deal
Guaranteed Motor Cars Lake Villa
Lake Villa, IL
5.0
2016 Audi S6 4.0 TFSI quattro S tronic Prestige
162,663 mi.
10 days on market
WAUH2AFC5GN059270
$17,500
Good Deal
World Motorsports Of Chicago Llc
Lake Bluff, IL
4.2
2022 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
37,517 mi.
10 days on market
WAUDFBF23NN024899
$47,009
Good Deal
Kunes Lakes Chevrolet
Lake Bluff, IL
4.3
2022 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
42,889 mi.
13 days on market
WAUDFBF28NN055937
$52,991
Fair Deal
Mercedes Benz Of St Charles
St. Charles, IL
4.7
2023 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
40,602 mi.
17 days on market
WAUEFBF23PN008385
$52,048
Great Deal
Castle Mazda Downers Grove
Downers Grove, IL
4.3
2020 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
67,609 mi.
20 days on market
WAUDFAF2XLN090227
$35,500
Great DealSingle owner
Infiniti Of Naperville
Naperville, IL
4.6
2021 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
48,697 mi.
21 days on market
WAUDFAF22MN038267
$40,411
Fair Deal
Napletons Palatine Mazda
Palatine, IL
4.5
2024 Audi S6 2.9 TFSI Prestige Tiptronic quattro
23,686 mi.
22 days on market
WAUFFBF29RN002775
$64,000
Good Deal
Audi Rochester Hills
Rochester Hills, MI
4.4
2013 Audi S6 4.0 TFSI quattro S tronic Prestige
88,341 mi.
23 days on market
WAUF2AFCXDN127825
$19,300
Fair Deal
Royal Automotive Group
Lafayette, IN
4.9
2018 Audi S6 4.0 TFSI Prestige S tronic quattro
112,782 mi.
27 days on market
WAUHFBFC8JN056591
$22,995
Good Deal
Dm Motors Llc
Walled Lake, MI
4.6
2009 Audi S6 5.2 quattro Tiptronic
133,230 mi.
28 days on market
WAUGN74F89N024891
$10,000
Good Deal
Three 1 Nine Motors
Waterloo, IA
5.0
2018 Audi S6 4.0 TFSI Prestige S tronic quattro
95,065 mi.
31 days on market
WAUHFAFC6JN035815
$23,988
Good DealSingle owner
Mcgrath Acura Of Morton Grove
Morton Grove, IL
4.2
2020 Audi S6 2.9 TFSI Prestige Tiptronic quattro
55,972 mi.
32 days on market
WAUFFBF23LN041241
$37,633
Fair Deal
Liberty Chrysler Dodge Jeep Ram
Libertyville, IL
4.4
2009 Audi S6 5.2 quattro Tiptronic
35,171 mi.
33 days on market
WAUGN94F19N029068
$24,000
Fair DealSingle owner
Volkswagen Of Downtown Chicago
Chicago, IL
2018 Audi S6 4.0 TFSI Prestige S tronic quattro
36,155 mi.
34 days on market
WAUHFAFC1JN003841
$44,888
Fair DealClean title
Chicago Auto Place
Downers Grove, IL
4.0
2025 Audi S6 2.9 TFSI Prestige Tiptronic quattro
352 mi.
34 days on market
WAUFFBF21SN002436
$73,791
Great Deal
Motorcars Express
Alsip, IL
4.5
2011 Audi S6 5.2 quattro Tiptronic Prestige
91,407 mi.
37 days on market
WAUBNAFB2BN020438
$14,496
Frankfort Auto Haus
Frankfort, IL
4.0
2018 Audi S6 4.0 TFSI Prestige S tronic quattro
83,328 mi.
37 days on market
WAUHFAFC3JN034427
$25,604
Great Deal
Matick Buick Gmc
Southfield, MI
4.1
2014 Audi S6 4.0 TFSI quattro S tronic Prestige
162,011 mi.
91 days on market
WAUF2AFC5EN051853
$14,500
Good Deal
A P Motors Of Troy
Troy, MI
4.4
2018 Audi S6 4.0 TFSI Premium Plus S tronic quattro
67,568 mi.
163 days on market
WAUFFAFC4JN033116
$29,395
Indy Wholesale Direct
Carmel, IN
4.6
2023 Audi S6 2.9 TFSI Prestige Tiptronic quattro
47,184 mi.
182 days on market
WAUFFBF28PN010900
$49,995
Great DealClean title
Unlimited Motors Elwood
Elwood, IN
4.7
2022 Audi S6 2.9 TFSI Premium Plus Tiptronic quattro
16,022 mi.
260 days on market
WAUDFBF27NN048333
$55,951
Fair Deal
Jaguar Peoria
Peoria, IL
4.7
2013 Audi S6 4.0 TFSI quattro S tronic Prestige
295 days on market
WAUF2AFC1DN114333
$19,500
Buy A Car
Chicago, IL
3.7
Find Used Audi S6 in Prospect Heights, IL
In the U.S., the Audi S6 is available as Sedan and Wagon. The best choice typically depends on space needs and personal preference.