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New and Used Audi A6s for Sale

6,579 Cars Nationwide Change

  • Used 1999 Audi A6

    great deal$1,995$42Mo. Est.

    $1,995$42Mo. Est.

    great deal
    Price$1,995
    Mileage176,974 Miles
    Body StyleSedan
    Exterior ColorSilver
    TransmissionAuto
    Interior ColorBlack
  • New Listing

    Used 2003 Audi A6

    great deal$2,995$62Mo. Est.

    $2,995$62Mo. Est.

    great deal
    Price$2,995
    Mileage171,265 Miles
    Body StyleSedan
    TransmissionAuto
  • Used 2011 Audi A6

    great deal$6,750$141Mo. Est.

    $6,750$141Mo. Est.

    great deal
    Price$6,750
    Mileage180,952 Miles
    Body StyleSedan
    Exterior ColorBlack
    TransmissionAuto
    Interior ColorBlack
  • Used 2001 Audi A6

    great deal$2,988$62Mo. Est.

    $2,988$62Mo. Est.

    great deal
    Price$2,988
    Mileage165,869 Miles
    Body StyleSedan
    TransmissionAuto
    Interior ColorBeige
  • Used 2004 Audi A6

    great deal$3,990$83Mo. Est.

    $3,990$83Mo. Est.

    great deal
    Price$3,990
    Mileage161,260 Miles
    Body StyleSedan
    Exterior ColorBlack
    TransmissionAuto
    Interior ColorBeige
  • New Listing

    Used 2013 Audi A6 3.0T Prestige

    good deal$11,985$250Mo. Est.

    $11,985$250Mo. Est.

    good deal
    Price$11,985
    Mileage187,103 Miles
    Body StyleSedan
    Exterior ColorBlack
    TransmissionAuto
    Interior ColorBlack
  • Used 2012 Audi A6

    great deal$9,378$196Mo. Est.

    $9,378$196Mo. Est.

    great deal
    Price$9,378
    Mileage163,757 Miles
    Body StyleSedan
    Exterior ColorBlack
    TransmissionAuto
    Interior ColorBeige
  • Used 2011 Audi A6

    great deal$7,999$167Mo. Est.

    $7,999$167Mo. Est.

    great deal
    Price$7,999
    Mileage151,521 Miles
    Body StyleSedan
    Exterior ColorBlack
    TransmissionAuto
  • Used 2016 Audi A6 3.0T Premium Plus

    great deal$14,890$310Mo. Est.

    $14,890$310Mo. Est.

    great deal
    Price$14,890
    Mileage141,480 Miles
    Body StyleSedan
    Exterior ColorBlue
    TransmissionAuto
    Interior ColorBlack
  • New Listing

    Used 2011 Audi A6

    good deal$15,000$313Mo. Est.

    $15,000$313Mo. Est.

    good deal
    Price$15,000
    Mileage140,182 Miles
    Body StyleSedan
    Exterior ColorBlue
    TransmissionAuto
  • Used 2013 Audi A6 3.0T Prestige

    good deal$14,995$313Mo. Est.

    $14,995$313Mo. Est.

    good deal
    Price$14,995
    Mileage159,800 Miles
    Body StyleSedan
    Exterior ColorBlue
    TransmissionAuto
    Interior ColorGray
  • Used 2013 Audi A6

    good deal$13,983$292Mo. Est.

    $13,983$292Mo. Est.

    good deal
    Price$13,983
    Mileage141,054 Miles
    Body StyleSedan
    Exterior ColorGray
    TransmissionAuto
    Interior ColorBrown
  • Used 2008 Audi A6 3.2 quattro

    great deal$3,499$73Mo. Est.

    $3,499$73Mo. Est.

    great deal
    Price$3,499
    Mileage256,868 Miles
    Body StyleSedan
    Exterior ColorSilver
    TransmissionAuto
  • Used 2014 Audi A6

    $99,995$2,085Mo. Est.

    $99,995$2,085Mo. Est.

    Price$99,995
    Mileage24,636 Miles
    Body StyleSedan
    Exterior ColorWhite
    TransmissionAuto
    Interior ColorBlack
  • Used 2012 Audi A6

    good deal$12,852$268Mo. Est.

    $12,852$268Mo. Est.

    good deal
    Price$12,852
    Mileage135,287 Miles
    Body StyleSedan
    Exterior ColorBlack
    TransmissionAuto
    Interior ColorBlack
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