Used audi a6 for Sale near Liberty, IL

Save search
Used
audi
Model: a6
search within 250 miles
2018 Audi A6 Premium Plus's photo

2018 Audi A6 Premium Plus

84,177 mi.

115 days on market

WAUG3AFC5JN067613

$17,975
Great Deal
Hagan Automotive
Chatham, IL
4.4
2025 Audi A6 Premium's photo

2025 Audi A6 Premium

1,705 mi.

86 days on market

WAUK2BF29SN032276

$48,944
Good Deal
Clement Ford
O'Fallon, MO
4.6
2017 Audi A6 Premium's photo

2017 Audi A6 Premium

72,488 mi.

186 days on market

WAUC8AFC4HN036685

$19,995
Fair Deal
Travers Autos Y Mas
O'Fallon, MO
4.2
2019 Audi A6 Premium's photo

2019 Audi A6 Premium

44,700 mi.

181 days on market

WAUD8AF26KN120719

$22,995
Good Deal
Auto Mall Of Springfield
Springfield, IL
3.8
2015 Audi A6 Premium Plus's photo

2015 Audi A6 Premium Plus

112,580 mi.

289 days on market

WAUFGAFC6FN012630

$13,999
Good Deal
Skyline Auto Group
Saint Charles, MO
5.0
2019 Audi A6 Prestige's photo

2019 Audi A6 Prestige

69,840 mi.

44 days on market

WAUM2AF25KN087620

$29,995
Good Deal
Travers Automotive Group
Florissant, MO
3.9
2024 Audi A6 Premium Plus's photo

2024 Audi A6 Premium Plus

30,889 mi.

156 days on market

WAUE3BF22RN019096

$33,731
Fair Deal
Frank Leta Mitsubishi
Bridgeton, MO
4.3
2024 Audi A6 Premium Plus's photo

2024 Audi A6 Premium Plus

36,617 mi.

156 days on market

WAUL2BF24RN014864

$33,501
Good Deal
Frank Leta Mitsubishi
Bridgeton, MO
4.3
2024 Audi A6 Premium Plus's photo

2024 Audi A6 Premium Plus

23,781 mi.

155 days on market

WAUL2BF24RN008417

$35,141
Great Deal
Frank Leta Mitsubishi
Bridgeton, MO
4.3
2019 Audi A6 Premium's photo

2019 Audi A6 Premium

67,459 mi.

68 days on market

WAUK2AF24KN049965

$21,995
Great Deal
Continental Auto Sales
Maryland Heights, MO
4.1
2014 Audi A6 Premium's photo

2014 Audi A6 Premium

95,004 mi.

560 days on market

WAUFFAFC0EN163111

Contact Dealer
Lucky Motorz
Breckenridge Hills, MO
4.6
2025 Audi A6 Premium's photo

2025 Audi A6 Premium

9,203 mi.

67 days on market

WAUD3BF24SN033065

$41,397
Good Deal
Audi Creve Coeur
Creve Coeur, MO
4.7

Photos coming soon

2006 Audi A6 Base

163,422 mi.

212 days on market

WAUDH74F26N131876

Contact Dealer
Marcy Motors Llc
Columbia, MO
2.9
2012 Audi A6 Premium's photo

2012 Audi A6 Premium

137,000 mi.

83 days on market

WAUHGAFC6CN120475

$9,500
Q And A Motors
St. Louis, MO
3.7
2015 Audi A6 Premium Plus's photo

2015 Audi A6 Premium Plus

121,000 mi.

45 days on market

WAUFGAFC0FN007374

$9,800
Great DealClean title
Q And A Motors
St. Louis, MO
3.7
2016 Audi A6 Premium Plus's photo

2016 Audi A6 Premium Plus

91,543 mi.

10 days on market

WAUFGAFC1GN120395

$14,140
Bommarito Buick Gmc
Ellisville, MO
4.3
2014 Audi A6 Premium Plus's photo

2014 Audi A6 Premium Plus

123,319 mi.

19 days on market

WAUHGAFC4EN072042

Contact Dealer
Bommarito Buick Gmc
Ellisville, MO
4.3
2023 Audi A6 Premium's photo

2023 Audi A6 Premium

21,937 mi.

100 days on market

WAUD3BF25PN007615

$33,000
Great DealSingle owner
Bommarito West County
Ellisville, MO
4.5
2005 Audi A6 Base's photo

2005 Audi A6 Base

79,999 mi.

1175 days on market

WAUEL74F25N088349

$9,999
Great Deal
Stl Autoplaza
St. Louis, MO
3.9
2023 Audi A6 Premium Plus's photo

2023 Audi A6 Premium Plus

116 mi.

460 days on market

WAUE3BF23PN078509

$44,950
Good DealSingle owner
The Dean Team Of Kirkwood
Kirkwood, MO
4.1
2024 Audi A6 Premium's photo

2024 Audi A6 Premium

5,678 mi.

331 days on market

WAUD3BF21RN029338

$42,950
Good DealSingle owner
The Dean Team Of Kirkwood
Kirkwood, MO
4.1
2023 Audi A6 Premium Plus's photo

2023 Audi A6 Premium Plus

99 mi.

473 days on market

WAUE3BF25PN078298

$45,950
Great DealSingle owner
The Dean Team Of Kirkwood
Kirkwood, MO
4.1
2023 Audi A6 Premium Plus's photo

2023 Audi A6 Premium Plus

46,441 mi.

30 days on market

WAUE3BF27PN070123

$32,667
Fair Deal
Audi Kirkwood
Kirkwood, MO
4.8
2023 Audi A6 Premium Plus's photo

2023 Audi A6 Premium Plus

35,854 mi.

13 days on market

WAUL2BF26PN020968

$39,993
Great Deal
Audi Kirkwood
Kirkwood, MO
4.8
2022 Audi A6 Premium Plus's photo

2022 Audi A6 Premium Plus

56,839 mi.

6 days on market

WAUL2BF2XNN050388

$34,993
Good Deal
Audi Kirkwood
Kirkwood, MO
4.8
2017 Audi A6 Premium Plus's photo

2017 Audi A6 Premium Plus

79,200 mi.

12 days on market

WAUD8AFC9HN072294

$15,988
Good Deal
Volvo Cars St Louis
St. Louis, MO
3.6
2016 Audi A6 Prestige's photo

2016 Audi A6 Prestige

31,722 mi.

2 days on market

WAUHGAFC5GN001838

$20,690
Porsche St Louis
Maplewood, MO
4.8
2014 Audi A6 Premium Plus's photo

2014 Audi A6 Premium Plus

101,728 mi.

12 days on market

WAUHGAFCXEN134205

$13,595
Great DealSingle owner
Porsche St Louis
Maplewood, MO
4.8
123
Next

Showing 1 - 28 from 247 results

Find Used Audi A6 in Liberty, IL

We've got 247 Used Audi A6 vehicles in Liberty, IL, with prices running from $2,570 to $52,790. Mileage ranges up to 231,947 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 Plainville, ILUsed Audi A6 in Payson, ILUsed Audi A6 in Camp Point, ILUsed Audi A6 in Fowler, ILUsed Audi A6 in Clayton, ILUsed Audi A6 in Barry, ILUsed Audi A6 in Paloma, ILUsed Audi A6 in Coatsburg, ILUsed Audi A6 in Kinderhook, ILUsed Audi A6 in Baylis, ILUsed Audi A6 in Hull, ILUsed Audi A6 in Timewell, ILUsed Audi A6 in Quincy, ILUsed Audi A6 in Saverton, MOUsed Audi A6 in New Salem, ILUsed Audi A6 in Mendon, ILUsed Audi A6 in New Canton, ILUsed Audi A6 in Golden, ILUsed Audi A6 in Busch, MOUsed Audi A6 in Perry, ILUsed Audi A6 in Loraine, ILUsed Audi A6 in La Prairie, ILUsed Audi A6 in Hannibal, MOUsed Audi A6 in Taylor, MOUsed Audi A6 in Griggsville, ILUsed Audi A6 in Mount Sterling, ILUsed Audi A6 in Ashburn, MOUsed Audi A6 in Ursa, ILUsed Audi A6 in Palmyra, MOUsed Audi A6 in New London, MOUsed Audi A6 in Chambersburg, ILUsed Audi A6 in Versailles, ILUsed Audi A6 in Bowen, ILUsed Audi A6 in La Grange, MOUsed Audi A6 in Lima, ILUsed Audi A6 in Rockport, ILUsed Audi A6 in West Point, ILUsed Audi A6 in Augusta, ILUsed Audi A6 in Huntsville, ILUsed Audi A6 in Camden, ILUsed Audi A6 in Pittsfield, ILUsed Audi A6 in Sutter, ILUsed Audi A6 in Frankford, MOUsed Audi A6 in Maywood, MOUsed Audi A6 in Pleasant Hill, ILUsed Audi A6 in Louisiana, MOUsed Audi A6 in Meredosia, ILUsed Audi A6 in Durham, MOUsed Audi A6 in Basco, ILUsed Audi A6 in Bluffs, ILUsed Audi A6 in Milton, ILUsed Audi A6 in Plymouth, ILUsed Audi A6 in Warsaw, ILUsed Audi A6 in Rushville, ILUsed Audi A6 in Center, MOUsed Audi A6 in Ewing, MOUsed Audi A6 in Philadelphia, MOUsed Audi A6 in Littleton, ILUsed Audi A6 in Canton, MOUsed Audi A6 in Monroe City, MOUsed Audi A6 in Carthage, ILUsed Audi A6 in Pearl, ILUsed Audi A6 in Nebo, ILUsed Audi A6 in Arenzville, ILUsed Audi A6 in Monticello, MOUsed Audi A6 in Elvaston, ILUsed Audi A6 in Lewistown, MOUsed Audi A6 in Clarksville, MOUsed Audi A6 in Chapin, ILUsed Audi A6 in Winchester, ILUsed Audi A6 in Beardstown, ILUsed Audi A6 in Saint Patrick, MOUsed Audi A6 in Frederick, ILUsed Audi A6 in Emden, MOUsed Audi A6 in Curryville, MOUsed Audi A6 in Bowling Green, MOUsed Audi A6 in Industry, ILUsed Audi A6 in Concord, ILUsed Audi A6 in Hamilton, ILUsed Audi A6 in Tennessee, ILUsed Audi A6 in Colchester, ILUsed Audi A6 in Alexandria, MOUsed Audi A6 in Hunnewell, MOUsed Audi A6 in Bluff Springs, ILUsed Audi A6 in Ferris, ILUsed Audi A6 in Alsey, ILUsed Audi A6 in Hillview, ILUsed Audi A6 in Patterson, ILUsed Audi A6 in Browning, ILUsed Audi A6 in Williamstown, MOUsed Audi A6 in Perry, MOUsed Audi A6 in Annada, MOUsed Audi A6 in Wayland, MOUsed Audi A6 in Kampsville, ILUsed Audi A6 in Keokuk, IAUsed Audi A6 in La Belle, MOUsed Audi A6 in Vandalia, MOUsed Audi A6 in Mozier, ILUsed Audi A6 in Eolia, MO

Other Used Audi models in Liberty, 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 A6 AllroadUsed 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 allroadUsed Audi e-tronUsed Audi e-tron GTUsed Audi e-tron Sportback

All Years for Used Audi A6 in Liberty, 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