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  • 6 Cyl
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  • Great Deal
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  • Automatic
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  • 2013
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Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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224 Results for

Used Audi A6 For Sale in Littleton, CO

Search Results

Photo 1: Glacier White Metallic 2013 Audi A6 2.0T Premium Plus in Centennial, CO exterior view from front driver's side
Photo 2: Glacier White Metallic 2013 Audi A6 2.0T Premium Plus in Centennial, CO
Photo 3: Glacier White Metallic 2013 Audi A6 2.0T Premium Plus in Centennial, CO exterior view from rear passenger side
Photo 4: Glacier White Metallic 2013 Audi A6 2.0T Premium Plus in Centennial, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
20 mpg city / 30 mpg hwy

  • Call Dealer
  • Get Directions
$24,489

2013 Audi A6 2.0T Premium Plus

56,173 miles / Centennial, CO

Photo 1: Brilliant Black 2016 Audi A6  Prestige in Lone Tree, CO exterior view from front driver's side
Photo 2: Brilliant Black 2016 Audi A6  Prestige in Lone Tree, CO
Photo 3: cockpit view from driver’s seat 2016 Audi A6  Prestige in Lone Tree, CO
Photo 4: interior dashboard and console 2016 Audi A6  Prestige in Lone Tree, CO
Photo 5: interior dashboard and console 2016 Audi A6  Prestige in Lone Tree, CO

Automatic / AWD / 6 Cyl
20 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$46,699

2016 Audi A6 Prestige

12,618 miles / Lone Tree, CO

Photo 1: 2014 Audi A6  Premium Plus with  in Boulder, CO

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$32,000

2014 Audi A6 Premium Plus

48,465 miles / Boulder, CO

Photo 1: Ming Blue Pearl 2000 Audi A6 in Englewood, CO exterior view from front driver's side
Photo 2: Ming Blue Pearl 2000 Audi A6 in Englewood, CO
Photo 3: interior dashboard and console 2000 Audi A6 in Englewood, CO
Photo 4: interior dashboard and console 2000 Audi A6 in Englewood, CO
Photo 5: interior dashboard and console 2000 Audi A6 in Englewood, CO

Automatic / AWD / 6 Cyl
15 mpg city / 22 mpg hwy

  • Call Dealer
  • Get Directions
$3,427

2000 Audi A6

193,336 miles / Englewood, CO

Photo 1: Phantom Black 2012 Audi A6  Prestige in Centennial, CO exterior view from front driver's side
Photo 2: Phantom Black 2012 Audi A6  Prestige in Centennial, CO
Photo 3: cockpit view from driver’s seat 2012 Audi A6  Prestige in Centennial, CO
Photo 4: interior dashboard and console 2012 Audi A6  Prestige in Centennial, CO
Photo 5: Phantom Black 2012 Audi A6  Prestige in Centennial, CO front view of grill, headlights, hood and windshield

Automatic / AWD / 6 Cyl
19 mpg city / 28 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$28,988

2012 Audi A6 Prestige

53,389 miles / Centennial, CO

Photo 1: Ibis White 2011 Audi A6  Premium Plus in Colorado Springs, CO exterior view from front driver's side
Photo 2: Ibis White 2011 Audi A6  Premium Plus in Colorado Springs, CO
Photo 3: cockpit view from driver’s seat 2011 Audi A6  Premium Plus in Colorado Springs, CO
Photo 4: Ibis White 2011 Audi A6  Premium Plus in Colorado Springs, CO front view of grill, headlights, hood and windshield
Photo 5: Ibis White 2011 Audi A6  Premium Plus in Colorado Springs, CO exterior view from rear driver's side

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$19,999

2011 Audi A6 Premium Plus

62,730 miles / Colorado Springs, CO

Photo 1: Quartz Gray 2013 Audi A6  Premium in Boulder, CO exterior view from front driver's side
Photo 2: Quartz Gray 2013 Audi A6  Premium in Boulder, CO
Photo 3: cockpit view from driver’s seat 2013 Audi A6  Premium in Boulder, CO
Photo 4: interior dashboard and console 2013 Audi A6  Premium in Boulder, CO
Photo 5: interior dashboard and console 2013 Audi A6  Premium in Boulder, CO

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$23,000

2013 Audi A6 Premium

76,783 miles / Boulder, CO

Photo 1:  2012 Audi A6 in Denver, CO exterior view from front driver's side
Photo 2:  2012 Audi A6 in Denver, CO
Photo 3: interior dashboard and console 2012 Audi A6 in Denver, CO
Photo 4: interior dashboard and console 2012 Audi A6 in Denver, CO
Photo 5:  2012 Audi A6 in Denver, CO exterior view of driver's side

Automatic / AWD / 6 Cyl
19 mpg city / 28 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$25,475

2012 Audi A6

54,125 miles / Denver, CO

Photo 1: Florett Silver Metallic 2016 Audi A6  Premium Plus in Boulder, CO exterior view from front driver's side
Photo 2: Florett Silver Metallic 2016 Audi A6  Premium Plus in Boulder, CO
Photo 3: cockpit view from driver’s seat 2016 Audi A6  Premium Plus in Boulder, CO
Photo 4: interior dashboard and console 2016 Audi A6  Premium Plus in Boulder, CO
Photo 5: Florett Silver Metallic 2016 Audi A6  Premium Plus in Boulder, CO exterior view of driver's side

Automatic / AWD / 6 Cyl
20 mpg city / 29 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$52,000

2016 Audi A6 Premium Plus

10,911 miles / Boulder, CO

Photo 1: Brilliant Black 2014 Audi A6  Prestige in Boulder, CO exterior view from front driver's side
Photo 2: Brilliant Black 2014 Audi A6  Prestige in Boulder, CO
Photo 3: cockpit view from driver’s seat 2014 Audi A6  Prestige in Boulder, CO
Photo 4: interior dashboard and console 2014 Audi A6  Prestige in Boulder, CO
Photo 5: interior dashboard and console 2014 Audi A6  Prestige in Boulder, CO

Automatic / AWD / 6 Cyl

  • Dealer Page
  • Call
  • Get Directions
$37,500

2014 Audi A6 Prestige

49,055 miles / Boulder, CO

Photo 1:  2010 Audi A6  Prestige in Denver, CO exterior view from front driver's side
Photo 2:  2010 Audi A6  Prestige in Denver, CO
Photo 3: interior dashboard and console 2010 Audi A6  Prestige in Denver, CO
Photo 4: interior dashboard and console 2010 Audi A6  Prestige in Denver, CO
Photo 5:  2010 Audi A6  Prestige in Denver, CO exterior view of passenger side

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$15,599

2010 Audi A6 Prestige

66,395 miles / Denver, CO

Photo 1:  2004 Audi A6 2.7T in Lakewood, CO

AWD / 6 Cyl
16 mpg city / 23 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$5,595

2004 Audi A6 2.7T

141,985 miles / Lakewood, CO

Photo 1: Midnight Blue 2012 Audi A6  Premium in Denver, CO exterior view from front driver's side
Photo 2: Midnight Blue 2012 Audi A6  Premium in Denver, CO
Photo 3: interior dashboard and console 2012 Audi A6  Premium in Denver, CO
Photo 4: Midnight Blue 2012 Audi A6  Premium in Denver, CO exterior view from rear passenger side
Photo 5: Midnight Blue 2012 Audi A6  Premium in Denver, CO exterior view of passenger side

Automatic / AWD / 6 Cyl
19 mpg city / 28 mpg hwy

  • Get Directions
$26,725

2012 Audi A6 Premium

32,141 miles / Denver, CO

Photo 1: 2005 Audi A6 3.2 with  in Commerce City, CO
Photo 2: 2005 Audi A6 3.2 with  in Commerce City, CO
Photo 3: 2005 Audi A6 3.2 with  in Commerce City, CO
Photo 4: 2005 Audi A6 3.2 with  in Commerce City, CO
Photo 5: 2005 Audi A6 3.2 in Commerce City, CO

Automatic / AWD / 6 Cyl

  • Dealer Page
  • Call
  • Get Directions
$8,995

2005 Audi A6 3.2

117,471 miles / Commerce City, CO

Photo 1: 2008 Audi A6 3.2 with  in Littleton, CO

Automatic / AWD / 6 Cyl

  • Call Dealer
  • Get Directions
$11,991

2008 Audi A6 3.2

92,563 miles / Littleton, CO

Photo 1:  2005 Audi A6 4.2 in Denver, CO exterior view from front driver's side
Photo 2:  2005 Audi A6 4.2 in Denver, CO
Photo 3:  2005 Audi A6 4.2 in Denver, CO exterior view of driver's side
Photo 4:  2005 Audi A6 4.2 in Denver, CO front view of grill, headlights, hood and windshield
Photo 5:  2005 Audi A6 4.2 in Denver, CO view of rear bumper

Automatic / AWD / 8 Cyl

  • Dealer Page
  • Call
  • Get Directions
$5,495

2005 Audi A6 4.2

112,965 miles / Denver, CO

Photo 1:  2006 Audi A6 3.2 in Westminster, CO exterior view from front driver's side
Photo 2:  2006 Audi A6 3.2 in Westminster, CO
Photo 3:  2006 Audi A6 3.2 in Westminster, CO front view of grill, headlights, hood and windshield
Photo 4:  2006 Audi A6 3.2 in Westminster, CO exterior view from rear driver's side
Photo 5:  2006 Audi A6 3.2 in Westminster, CO view of rear bumper

Automatic / AWD / 6 Cyl

  • Call Dealer
  • Get Directions
$7,995

2006 Audi A6 3.2

145,045 miles / Westminster, CO

Photo 1: Quartz Gray Metallic 2013 Audi A6 2.0T Premium Plus in Thornton, CO exterior view from front driver's side
Photo 2: Quartz Gray Metallic 2013 Audi A6 2.0T Premium Plus in Thornton, CO
Photo 3: interior dashboard and console 2013 Audi A6 2.0T Premium Plus in Thornton, CO
Photo 4: Quartz Gray Metallic 2013 Audi A6 2.0T Premium Plus in Thornton, CO exterior view of passenger side
Photo 5: Quartz Gray Metallic 2013 Audi A6 2.0T Premium Plus in Thornton, CO front view of grill, headlights, hood and windshield

Automatic / AWD / 4 Cyl
20 mpg city / 30 mpg hwy

  • Call Dealer
  • Get Directions
$28,999

2013 Audi A6 2.0T Premium Plus

37,695 miles / Thornton, CO

Photo 1:  2010 Audi A6  Premium Plus in Lakewood, CO exterior view from front driver's side
Photo 2:  2010 Audi A6  Premium Plus in Lakewood, CO
Photo 3: cockpit view from driver’s seat 2010 Audi A6  Premium Plus in Lakewood, CO
Photo 4: interior dashboard and console 2010 Audi A6  Premium Plus in Lakewood, CO
Photo 5:  2010 Audi A6  Premium Plus in Lakewood, CO front view of grill, headlights, hood and windshield

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$17,997

2010 Audi A6 Premium Plus

79,639 miles / Lakewood, CO

Photo 1: Ibis White 2011 Audi A6  Prestige in Englewood, CO exterior view from front driver's side
Photo 2: Ibis White 2011 Audi A6  Prestige in Englewood, CO
Photo 3: interior dashboard and console 2011 Audi A6  Prestige in Englewood, CO
Photo 4: interior dashboard and console 2011 Audi A6  Prestige in Englewood, CO
Photo 5: interior dashboard and console 2011 Audi A6  Prestige in Englewood, CO

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Call Dealer
  • Get Directions
$19,900

2011 Audi A6 Prestige

76,567 miles / Englewood, CO

Photo 1: Phantom Black Pearl Effect 2014 Audi A6 2.0T Premium Plus in Littleton, CO exterior view from front driver's side
Photo 2: Phantom Black Pearl Effect 2014 Audi A6 2.0T Premium Plus in Littleton, CO
Photo 3: cockpit view from driver’s seat 2014 Audi A6 2.0T Premium Plus in Littleton, CO
Photo 4: Phantom Black Pearl Effect 2014 Audi A6 2.0T Premium Plus in Littleton, CO front view of grill, headlights, hood and windshield
Photo 5: Phantom Black Pearl Effect 2014 Audi A6 2.0T Premium Plus in Littleton, CO exterior view of passenger side

Automatic / AWD / 4 Cyl
20 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$30,996

2014 Audi A6 2.0T Premium Plus

40,392 miles / Littleton, CO

Photo 1: Ibis White 2010 Audi A6  Premium Plus in Denver, CO exterior view from front driver's side
Photo 2: Ibis White 2010 Audi A6  Premium Plus in Denver, CO
Photo 3: cockpit view from driver’s seat 2010 Audi A6  Premium Plus in Denver, CO
Photo 4: Ibis White 2010 Audi A6  Premium Plus in Denver, CO front view of grill, headlights, hood and windshield
Photo 5: Ibis White 2010 Audi A6  Premium Plus in Denver, CO exterior view of driver's side

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$13,495

2010 Audi A6 Premium Plus

111,991 miles / Denver, CO

Photo 1: Quartz Gray Metallic 2011 Audi A6  Premium Plus in Golden, CO exterior view from front driver's side
Photo 2: Quartz Gray Metallic 2011 Audi A6  Premium Plus in Golden, CO
Photo 3: interior dashboard and console 2011 Audi A6  Premium Plus in Golden, CO
Photo 4: Quartz Gray Metallic 2011 Audi A6  Premium Plus in Golden, CO front view of grill, headlights, hood and windshield
Photo 5: Quartz Gray Metallic 2011 Audi A6  Premium Plus in Golden, CO exterior view from rear passenger side

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Get Directions
$17,000

2011 Audi A6 Premium Plus

80,623 miles / Golden, CO

Photo 1: Phantom Black Pearl Effect 2013 Audi A6  Premium Plus in Denver, CO exterior view from front driver's side
Photo 2: Phantom Black Pearl Effect 2013 Audi A6  Premium Plus in Denver, CO
Photo 3: cockpit view from driver’s seat 2013 Audi A6  Premium Plus in Denver, CO
Photo 4: interior dashboard and console 2013 Audi A6  Premium Plus in Denver, CO
Photo 5: cockpit view from driver’s seat 2013 Audi A6  Premium Plus in Denver, CO

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$28,490

2013 Audi A6 Premium Plus

59,268 miles / Denver, CO