Used audi a6 for Sale near Oak Brook, IL
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2010 Audi A6 3.0T Quattro Sedan 4D
79,553 mi.
116 days on market
WAUKGAFB7AN037342
$8,999
Fair Deal
Love Auto Group
Villa Park, IL
4.7
2023 Audi A6 Premium Plus
41,041 mi.
54 days on market
WAUE3BF23PN049351
$31,850
Audi Westmont
Westmont, IL
4.6
2025 Audi A6 Premium
5,297 mi.
27 days on market
WAUD3BF28SN011599
$43,422
Good Deal
Audi Westmont
Westmont, IL
4.6
2019 Audi A6 Premium Plus 55 TFSI quattro
67,134 mi.
35 days on market
WAUL2AF23KN056457
$21,981
Good Deal
Star Motor Sales
Downers Grove, IL
4.2
2019 Audi A6 Premium Plus 55 TFSI quattro
50,898 mi.
27 days on market
WAUL2AF24KN083361
$23,983
Fair Deal
Star Motor Sales
Downers Grove, IL
4.2
2013 Audi A6 Premium
114,242 mi.
85 days on market
WAUHGAFC2DN037739
$8,489
Great Deal
Elite Car Outlet
Villa Park, IL
3.6
2017 Audi A6 Premium
111,588 mi.
107 days on market
WAUF8AFC7HN073890
$13,995
Vivid Motorworks
Villa Park, IL
4.3
2016 Audi A6 Premium
123,294 mi.
182 days on market
WAUCFAFC9GN013567
$9,995
Good Deal
Vivid Motorworks
Villa Park, IL
4.3
2006 Audi A6 Base
122,020 mi.
81 days on market
WAUDH74F86N091562
Contact Dealer
Chicago Auto Place
Downers Grove, IL
4.0
2020 Audi A6 Premium Plus
64,333 mi.
166 days on market
WAUL2AF23LN053320
$29,888
Good Deal
Chicago Auto Place
Downers Grove, IL
4.0
2017 Audi A6 Premium Plus
16,031 mi.
18 days on market
WAUG8AFC4HN098802
$21,777
Good DealClean title
Ultimate Motor Cars
Downers Grove, IL
4.2
2017 Audi A6 Premium Plus
109,345 mi.
26 days on market
WAUD8AFC0HN085600
$12,995
Good Deal
Xchange Motors Inc
Addison, IL
5.0
2018 Audi A6 Prestige
116,796 mi.
122 days on market
WAUH3AFC2JN071042
$17,995
Good Deal
Eagle Auto
Addison, IL
2019 Audi A6 Premium Plus
60,255 mi.
12 days on market
WAUE8AF29KN115888
$22,750
Good Deal
Ed Napleton Acura
Elmhurst, IL
4.7
2016 Audi A6 Premium
106,972 mi.
19 days on market
WAUFFAFC0GN192417
$9,500
Fair Deal
Dream Motorworks
Addison, IL
4.8
2008 Audi A6 Base
97,000 mi.
7 days on market
WAUEH74F68N109614
Contact Dealer
Single owner
Volvo Cars Lisle
Lisle, IL
4.7
2015 Audi A6 Premium Plus
95,732 mi.
16 days on market
WAUGFAFC9FN034970
$11,495
Good Deal
Automax Motors
Elmhurst, IL
5.0
2014 Audi A6 2.0T Premium Plus Sedan 4D
54,972 mi.
270 days on market
WAUGFAFC6EN043303
$10,899
Great Deal
Knb Motors
Northlake, IL
3.8
2019 Audi A6 55 TFSI Premium Plus Sedan 4D
60,431 mi.
24 days on market
WAUL2AF20KN024307
$23,999
Fair Deal
Knb Motors
Northlake, IL
3.8
1996 Audi A6 Sedan 4D
101,275 mi.
29 days on market
WAUGA84A6TN091812
$9,999
Knb Motors
Northlake, IL
3.8
2014 Audi A6 Premium
72,502 mi.
91 days on market
WAUGFAFC4EN017573
$13,750
Great Deal
Auto Park
Stone Park, IL
4.4
2023 Audi A6 Premium
37,882 mi.
75 days on market
WAUD3BF20PN003018
$30,685
Good Deal
Countryside Mitsubishi
Countryside, IL
4.6
2019 Audi A6 Premium Plus
29,090 mi.
52 days on market
WAUE8AF28KN127014
$27,685
Good Deal
Countryside Mitsubishi
Countryside, IL
4.6
2024 Audi A6 Premium Plus
45,032 mi.
8 days on market
WAUL2BF21RN013865
$32,985
Good DealSingle owner
Countryside Mitsubishi
Countryside, IL
4.6
2017 Audi A6 Premium Plus
95,251 mi.
36 days on market
WAUG8BFC7HN031682
$12,695
Fair Deal
Ag Autohaus Llc
Carol Stream, IL
4.5
2019 Audi A6 Premium Plus
28,523 mi.
23 days on market
WAUE8AF24KN128998
$24,400
Good Deal
Haus Of Imports
Lemont, IL
4.7
2012 Audi A6 Premium
170,883 mi.
71 days on market
WAUBGAFC6CN003324
$8,995
Great Deal
Affinity Auto Sales Llc
West Chicago, IL
4.5
2004 Audi A6 S- Line
151,301 mi.
41 days on market
WAUCD64B04N092216
$4,800
Great Deal
Private Collection Chicago
Naperville, IL
1.0
2010 Audi A6 3.0T Quattro Sedan 4D
79,553 mi.
116 days on market
WAUKGAFB7AN037342
$8,999
Fair Deal
Love Auto Group
Villa Park, IL
4.7
2023 Audi A6 Premium Plus
41,041 mi.
54 days on market
WAUE3BF23PN049351
$31,850
Audi Westmont
Westmont, IL
4.6
2025 Audi A6 Premium
5,297 mi.
27 days on market
WAUD3BF28SN011599
$43,422
Good Deal
Audi Westmont
Westmont, IL
4.6
2019 Audi A6 Premium Plus 55 TFSI quattro
67,134 mi.
35 days on market
WAUL2AF23KN056457
$21,981
Good Deal
Star Motor Sales
Downers Grove, IL
4.2
2019 Audi A6 Premium Plus 55 TFSI quattro
50,898 mi.
27 days on market
WAUL2AF24KN083361
$23,983
Fair Deal
Star Motor Sales
Downers Grove, IL
4.2
2013 Audi A6 Premium
114,242 mi.
85 days on market
WAUHGAFC2DN037739
$8,489
Great Deal
Elite Car Outlet
Villa Park, IL
3.6
2017 Audi A6 Premium
111,588 mi.
107 days on market
WAUF8AFC7HN073890
$13,995
Vivid Motorworks
Villa Park, IL
4.3
2016 Audi A6 Premium
123,294 mi.
182 days on market
WAUCFAFC9GN013567
$9,995
Good Deal
Vivid Motorworks
Villa Park, IL
4.3
2006 Audi A6 Base
122,020 mi.
81 days on market
WAUDH74F86N091562
Contact Dealer
Chicago Auto Place
Downers Grove, IL
4.0
2020 Audi A6 Premium Plus
64,333 mi.
166 days on market
WAUL2AF23LN053320
$29,888
Good Deal
Chicago Auto Place
Downers Grove, IL
4.0
2017 Audi A6 Premium Plus
16,031 mi.
18 days on market
WAUG8AFC4HN098802
$21,777
Good DealClean title
Ultimate Motor Cars
Downers Grove, IL
4.2
2017 Audi A6 Premium Plus
109,345 mi.
26 days on market
WAUD8AFC0HN085600
$12,995
Good Deal
Xchange Motors Inc
Addison, IL
5.0
2018 Audi A6 Prestige
116,796 mi.
122 days on market
WAUH3AFC2JN071042
$17,995
Good Deal
Eagle Auto
Addison, IL
2019 Audi A6 Premium Plus
60,255 mi.
12 days on market
WAUE8AF29KN115888
$22,750
Good Deal
Ed Napleton Acura
Elmhurst, IL
4.7
2016 Audi A6 Premium
106,972 mi.
19 days on market
WAUFFAFC0GN192417
$9,500
Fair Deal
Dream Motorworks
Addison, IL
4.8
2008 Audi A6 Base
97,000 mi.
7 days on market
WAUEH74F68N109614
Contact Dealer
Single owner
Volvo Cars Lisle
Lisle, IL
4.7
2015 Audi A6 Premium Plus
95,732 mi.
16 days on market
WAUGFAFC9FN034970
$11,495
Good Deal
Automax Motors
Elmhurst, IL
5.0
2014 Audi A6 2.0T Premium Plus Sedan 4D
54,972 mi.
270 days on market
WAUGFAFC6EN043303
$10,899
Great Deal
Knb Motors
Northlake, IL
3.8
2019 Audi A6 55 TFSI Premium Plus Sedan 4D
60,431 mi.
24 days on market
WAUL2AF20KN024307
$23,999
Fair Deal
Knb Motors
Northlake, IL
3.8
1996 Audi A6 Sedan 4D
101,275 mi.
29 days on market
WAUGA84A6TN091812
$9,999
Knb Motors
Northlake, IL
3.8
2014 Audi A6 Premium
72,502 mi.
91 days on market
WAUGFAFC4EN017573
$13,750
Great Deal
Auto Park
Stone Park, IL
4.4
2023 Audi A6 Premium
37,882 mi.
75 days on market
WAUD3BF20PN003018
$30,685
Good Deal
Countryside Mitsubishi
Countryside, IL
4.6
2019 Audi A6 Premium Plus
29,090 mi.
52 days on market
WAUE8AF28KN127014
$27,685
Good Deal
Countryside Mitsubishi
Countryside, IL
4.6
2024 Audi A6 Premium Plus
45,032 mi.
8 days on market
WAUL2BF21RN013865
$32,985
Good DealSingle owner
Countryside Mitsubishi
Countryside, IL
4.6
2017 Audi A6 Premium Plus
95,251 mi.
36 days on market
WAUG8BFC7HN031682
$12,695
Fair Deal
Ag Autohaus Llc
Carol Stream, IL
4.5
2019 Audi A6 Premium Plus
28,523 mi.
23 days on market
WAUE8AF24KN128998
$24,400
Good Deal
Haus Of Imports
Lemont, IL
4.7
2012 Audi A6 Premium
170,883 mi.
71 days on market
WAUBGAFC6CN003324
$8,995
Great Deal
Affinity Auto Sales Llc
West Chicago, IL
4.5
2004 Audi A6 S- Line
151,301 mi.
41 days on market
WAUCD64B04N092216
$4,800
Great Deal
Private Collection Chicago
Naperville, IL
1.0
Find Used Audi A6 in Oak Brook, IL
We've got 290 Used Audi A6 vehicles in Oak Brook, IL, with prices running from $3,998 to $51,849. Mileage ranges up to 232,883 miles, so you can decide if you want something lightly driven or a more wallet-friendly option.
Nearby Audi A6 for Sale
Used Audi A6 in Clarendon Hills, ILUsed Audi A6 in Westmont, ILUsed Audi A6 in Villa Park, ILUsed Audi A6 in Hillside, ILUsed Audi A6 in Westchester, ILUsed Audi A6 in Western Springs, ILUsed Audi A6 in Elmhurst, ILUsed Audi A6 in Lombard, ILUsed Audi A6 in Berkeley, ILUsed Audi A6 in La Grange Park, ILUsed Audi A6 in Bellwood, ILUsed Audi A6 in Glen Ellyn, ILUsed Audi A6 in Broadview, ILUsed Audi A6 in Brookfield, ILUsed Audi A6 in Stone Park, ILUsed Audi A6 in Downers Grove, ILUsed Audi A6 in Hines, ILUsed Audi A6 in Carol Stream, ILUsed Audi A6 in Fox Valley, ILUsed Audi A6 in Hinsdale, ILUsed Audi A6 in Willowbrook, ILUsed Audi A6 in La Grange, ILUsed Audi A6 in Maywood, ILUsed Audi A6 in Darien, ILUsed Audi A6 in Addison, ILUsed Audi A6 in Melrose Park, ILUsed Audi A6 in Riverside, ILUsed Audi A6 in Lisle, ILUsed Audi A6 in Lyons, ILUsed Audi A6 in Forest Park, ILUsed Audi A6 in Franklin Park, ILUsed Audi A6 in Summit Argo, ILUsed Audi A6 in Glendale Heights, ILUsed Audi A6 in Woodridge, ILUsed Audi A6 in River Forest, ILUsed Audi A6 in Wheaton, ILUsed Audi A6 in Willow Springs, ILUsed Audi A6 in Justice, ILUsed Audi A6 in River Grove, ILUsed Audi A6 in Bensenville, ILUsed Audi A6 in Berwyn, ILUsed Audi A6 in Wood Dale, ILUsed Audi A6 in Schiller Park, ILUsed Audi A6 in Oak Park, ILUsed Audi A6 in Itasca, ILUsed Audi A6 in Elmwood Park, ILUsed Audi A6 in Bedford Park, ILUsed Audi A6 in Amf Ohare, ILUsed Audi A6 in Hickory Hills, ILUsed Audi A6 in Bloomingdale, ILUsed Audi A6 in Bridgeview, ILUsed Audi A6 in Cicero, ILUsed Audi A6 in Medinah, ILUsed Audi A6 in Winfield, ILUsed Audi A6 in Naperville, ILUsed Audi A6 in Bolingbrook, ILUsed Audi A6 in Palos Hills, ILUsed Audi A6 in Lemont, ILUsed Audi A6 in Burbank, ILUsed Audi A6 in Roselle, ILUsed Audi A6 in Harwood Heights, ILUsed Audi A6 in Elk Grove Village, ILUsed Audi A6 in Warrenville, ILUsed Audi A6 in Palos Park, ILUsed Audi A6 in Chicago Ridge, ILUsed Audi A6 in Des Plaines, ILUsed Audi A6 in Worth, ILUsed Audi A6 in Hanover Park, ILUsed Audi A6 in West Chicago, ILUsed Audi A6 in Park Ridge, ILUsed Audi A6 in Oak Lawn, ILUsed Audi A6 in Hometown, ILUsed Audi A6 in Glenview Nas, ILUsed Audi A6 in Schaumburg, ILUsed Audi A6 in Palos Heights, ILUsed Audi A6 in Eola, ILUsed Audi A6 in Niles, ILUsed Audi A6 in Hoffman Estates, ILUsed Audi A6 in Romeoville, ILUsed Audi A6 in Evergreen Park, ILUsed Audi A6 in Bartlett, ILUsed Audi A6 in Mount Prospect, ILUsed Audi A6 in Rolling Meadows, ILUsed Audi A6 in Alsip, ILUsed Audi A6 in Morton Grove, ILUsed Audi A6 in Homer Glen, ILUsed Audi A6 in Lincolnwood, ILUsed Audi A6 in Orland Park, ILUsed Audi A6 in Streamwood, ILUsed Audi A6 in Wayne, ILUsed Audi A6 in Chicago, ILUsed Audi A6 in Golf, ILUsed Audi A6 in Lockport, ILUsed Audi A6 in Skokie, ILUsed Audi A6 in Midlothian, ILUsed Audi A6 in Saint Charles, ILUsed Audi A6 in Blue Island, ILUsed Audi A6 in Glenview, ILUsed Audi A6 in Robbins, IL
Other Used Audi models in Oak Brook, IL
Used Audi A3Used Audi A3 CabrioletUsed Audi A3 SedanUsed Audi A3 Sportback e-tronUsed Audi A4Used Audi A5Used Audi A5 CabrioletUsed Audi A5 CoupeUsed Audi A5 SportbackUsed Audi A7Used Audi A8Used Audi New A5Used Audi New Q5Used Audi Q3Used Audi Q4 Sportback e-tronUsed Audi Q4 e-tronUsed Audi Q5Used Audi Q5 SportbackUsed Audi Q6 e-tronUsed Audi Q7Used Audi Q8Used Audi Q8 e-tronUsed Audi R8Used Audi RS 3Used Audi RS 5Used Audi RS 5 SportbackUsed Audi RS 6 AvantUsed Audi RS 7Used Audi RS Q8Used Audi RS e-tron GTUsed Audi S3Used Audi S4Used Audi S5Used Audi S5 CabrioletUsed Audi S5 CoupeUsed Audi S5 SportbackUsed Audi S6Used Audi S7Used Audi S8Used Audi SQ5Used Audi SQ5 SportbackUsed Audi SQ7Used Audi SQ8Used Audi TTUsed Audi TT CoupeUsed Audi allroadUsed Audi e-tronUsed Audi e-tron GTUsed Audi e-tron Sportback
All Years for Used Audi A6 in Oak Brook, IL
Used Audi A6 1995Used Audi A6 1996Used Audi A6 1997Used Audi A6 1998Used Audi A6 1999Used Audi A6 2000Used Audi A6 2001Used Audi A6 2002Used Audi A6 2003Used Audi A6 2004Used Audi A6 2005Used Audi A6 2006Used Audi A6 2007Used Audi A6 2008Used Audi A6 2009Used Audi A6 2010Used Audi A6 2011Used Audi A6 2012Used Audi A6 2013Used Audi A6 2014Used Audi A6 2015Used Audi A6 2016Used Audi A6 2017Used Audi A6 2018Used Audi A6 2019Used Audi A6 2020Used Audi A6 2021Used Audi A6 2022Used Audi A6 2023Used Audi A6 2024Used Audi A6 2025Used Audi A6 2026