• 2.0T
  • 3.2
  • 4.2
  • 2.7T
  • 3.0
  • 2.8
  • AWD
  • Black
  • Great Deal
  • Well-Equipped
  • Gasoline
  • Navigation System
  • Satellite Radio
  • 2014
  • One Owner
  • CD (Single Disc)
  • White
  • Gray
  • Certified Pre-Owned
  • Good Deal
  • Low Mileage
  • 2016
  • Blue
  • 2013
  • MP3
  • Going Fast
  • Rear-View Camera
  • Handsfree/Bluetooth Integration
  • Silver
  • Heated Seats
  • Seat Memory
  • 2012
  • Lower Than Average Mileage
  • 2006
  • Fair Price
  • 2009
  • 2010
  • 2008
  • Rain-Sensing Wipers
  • 2015
  • Wagon
  • Keyless Entry
  • 2011
  • 2007
  • 2017
  • 2004
  • 2005
  • 2000
  • Gold
  • 2001
  • 1999
  • 2002
  • 2003

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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307 Results for

Used Audi A6 For Sale in Boston, MA

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

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$23,500

2012 Audi A6 3.0 quattro Premium Premium

59,730 miles / Cranston, RI

Photo 1: Moonlight Blue Metallic 2014 Audi A6 2.0T Premium Plus in Shrewsbury, MA exterior view from front driver's side
Photo 2: Moonlight Blue Metallic 2014 Audi A6 2.0T Premium Plus in Shrewsbury, MA
Photo 3: cockpit view from driver’s seat 2014 Audi A6 2.0T Premium Plus in Shrewsbury, MA
Photo 4: interior dashboard and console 2014 Audi A6 2.0T Premium Plus in Shrewsbury, MA
Photo 5: Moonlight Blue Metallic 2014 Audi A6 2.0T Premium Plus in Shrewsbury, MA front view of grill, headlights, hood and windshield

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

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$25,795

2014 Audi A6 2.0T Premium Plus

41,654 miles / Shrewsbury, MA

Photo 1:  2014 Audi A6 2.0T Premium Plus in Bridgewater, MA exterior view from front driver's side
Photo 2:  2014 Audi A6 2.0T Premium Plus in Bridgewater, MA
Photo 3: cockpit view from driver’s seat 2014 Audi A6 2.0T Premium Plus in Bridgewater, MA
Photo 4: cockpit view from driver’s seat 2014 Audi A6 2.0T Premium Plus in Bridgewater, MA
Photo 5:  2014 Audi A6 2.0T Premium Plus in Bridgewater, MA exterior view from rear driver's side

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

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$29,900

2014 Audi A6 2.0T Premium Plus

22,395 miles / Bridgewater, MA

Photo 1: 2014 Audi A6 2.0T Premium Plus with  in Stratham, NH
Photo 2: 2014 Audi A6 2.0T Premium Plus with  in Stratham, NH
Photo 3: 2014 Audi A6 2.0T Premium Plus with  in Stratham, NH
Photo 4: 2014 Audi A6 2.0T Premium Plus with  in Stratham, NH
Photo 5: 2014 Audi A6 2.0T Premium Plus with  in Stratham, NH

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

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$35,498

2014 Audi A6 2.0T Premium Plus

14,251 miles / Stratham, NH

Photo 1:  2005 Audi A6 3.2 in Weymouth, MA exterior view from front driver's side
Photo 2:  2005 Audi A6 3.2 in Weymouth, MA
Photo 3: cockpit view from driver’s seat 2005 Audi A6 3.2 in Weymouth, MA
Photo 4: interior dashboard and console 2005 Audi A6 3.2 in Weymouth, MA
Photo 5: interior dashboard and console 2005 Audi A6 3.2 in Weymouth, MA

Automatic / AWD / 6 Cyl

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$8,895

2005 Audi A6 3.2

78,899 miles / Weymouth, MA

Photo 1: Moonlight Blue Metallic 2016 Audi A6  Premium Plus in Stratham, NH exterior view from front driver's side
Photo 2: Moonlight Blue Metallic 2016 Audi A6  Premium Plus in Stratham, NH
Photo 3: cockpit view from driver’s seat 2016 Audi A6  Premium Plus in Stratham, NH
Photo 4: Moonlight Blue Metallic 2016 Audi A6  Premium Plus in Stratham, NH front view of grill, headlights, hood and windshield
Photo 5: Moonlight Blue Metallic 2016 Audi A6  Premium Plus in Stratham, NH exterior view of passenger side

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

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$48,555

2016 Audi A6 Premium Plus

4,294 miles / Stratham, NH

Photo 1: Moonlight Blue Metallic 2014 Audi A6 2.0T Premium Plus in Burlington, MA exterior view from front driver's side
Photo 2: interior dashboard and console 2014 Audi A6 2.0T Premium Plus in Burlington, MA
Photo 3: interior dashboard and console 2014 Audi A6 2.0T Premium Plus in Burlington, MA
Photo 4: Moonlight Blue Metallic 2014 Audi A6 2.0T Premium Plus in Burlington, MA exterior view from rear driver's side
Photo 5: Moonlight Blue Metallic 2014 Audi A6 2.0T Premium Plus in Burlington, MA front view of grill, headlights, hood and windshield

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

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$34,898

2014 Audi A6 2.0T Premium Plus

29,490 miles / Burlington, MA

Photo 1:  2011 Audi A6  Prestige in Manchester, NH exterior view from front driver's side
Photo 2:  2011 Audi A6  Prestige in Manchester, NH
Photo 3: cockpit view from driver’s seat 2011 Audi A6  Prestige in Manchester, NH
Photo 4: interior dashboard and console 2011 Audi A6  Prestige in Manchester, NH
Photo 5:  2011 Audi A6  Prestige in Manchester, NH exterior view of driver's side

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

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$16,995

2011 Audi A6 Prestige

94,047 miles / Manchester, NH

Photo 1: Glacier White Metallic 2016 Audi A6 2.0T Premium Plus in Hyannis, MA exterior view from front driver's side
Photo 2: Glacier White Metallic 2016 Audi A6 2.0T Premium Plus in Hyannis, MA
Photo 3: Glacier White Metallic 2016 Audi A6 2.0T Premium Plus in Hyannis, MA exterior view from rear passenger side
Photo 4: Glacier White Metallic 2016 Audi A6 2.0T Premium Plus in Hyannis, MA exterior view from rear driver's side
Photo 5: 2016 Audi A6 2.0T Premium Plus with  in Hyannis, MA

Automatic / AWD / 4 Cyl
22 mpg city / 32 mpg hwy

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$44,900

2016 Audi A6 2.0T Premium Plus

5,771 miles / Hyannis, MA

Photo 1:  2016 Audi A6 2.0T Premium Plus in Westwood, MA
Photo 2: cockpit view from driver’s seat 2016 Audi A6 2.0T Premium Plus in Westwood, MA
Photo 3:  2016 Audi A6 2.0T Premium Plus in Westwood, MA exterior view of passenger side
Photo 4:  2016 Audi A6 2.0T Premium Plus in Westwood, MA closeup view of wheel
Photo 5:  2016 Audi A6 2.0T Premium Plus in Westwood, MA closeup view of wheel

Automatic / AWD / 4 Cyl
22 mpg city / 32 mpg hwy

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$44,489

2016 Audi A6 2.0T Premium Plus

5,673 miles / Westwood, MA

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

Automatic / AWD / 6 Cyl

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$7,995

2006 Audi A6 3.2

139,365 miles / North Grafton, MA

Photo 1: cockpit view from driver’s seat 2016 Audi A6 2.0T Premium Plus in Westwood, MA
Photo 2:  2016 Audi A6 2.0T Premium Plus in Westwood, MA exterior view of passenger side
Photo 3: 2016 Audi A6 2.0T Premium Plus with  in Westwood, MA
Photo 4:  2016 Audi A6 2.0T Premium Plus in Westwood, MA closeup view of wheel
Photo 5:  2016 Audi A6 2.0T Premium Plus in Westwood, MA closeup view of wheel

Automatic / AWD / 4 Cyl
22 mpg city / 32 mpg hwy

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$43,489

2016 Audi A6 2.0T Premium Plus

5,047 miles / Westwood, MA

Photo 1:  2008 Audi A6 3.2 in North Hampton, NH exterior view from front driver's side
Photo 2:  2008 Audi A6 3.2 in North Hampton, NH
Photo 3:  2008 Audi A6 3.2 in North Hampton, NH front view of grill, headlights, hood and windshield
Photo 4:  2008 Audi A6 3.2 in North Hampton, NH exterior view of driver's side
Photo 5:  2008 Audi A6 3.2 in North Hampton, NH exterior view from rear passenger side

Automatic / AWD / 6 Cyl

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$9,785

2008 Audi A6 3.2

118,055 miles / North Hampton, NH

Photo 1: Aviator Blue Metallic 2012 Audi A6  Prestige in Framingham, MA exterior view from front driver's side
Photo 2: Aviator Blue Metallic 2012 Audi A6  Prestige in Framingham, MA
Photo 3: cockpit view from driver’s seat 2012 Audi A6  Prestige in Framingham, MA
Photo 4: interior dashboard and console 2012 Audi A6  Prestige in Framingham, MA
Photo 5: interior dashboard and console 2012 Audi A6  Prestige in Framingham, MA

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

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$22,987

2012 Audi A6 Prestige

74,633 miles / Framingham, MA

Photo 1:  2014 Audi A6 2.0T Premium Plus in Natick, MA exterior view of driver's side

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

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$31,998

2014 Audi A6 2.0T Premium Plus

18,717 miles / Natick, MA

Photo 1: Glacier White 2014 Audi A6 2.0T Premium Plus in Westwood, MA
Photo 2: cockpit view from driver’s seat 2014 Audi A6 2.0T Premium Plus in Westwood, MA
Photo 3: Glacier White 2014 Audi A6 2.0T Premium Plus in Westwood, MA exterior view of passenger side
Photo 4: Glacier White 2014 Audi A6 2.0T Premium Plus in Westwood, MA closeup view of wheel
Photo 5: Glacier White 2014 Audi A6 2.0T Premium Plus in Westwood, MA closeup view of wheel

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

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$27,889

2014 Audi A6 2.0T Premium Plus

39,900 miles / Westwood, MA

Photo 1: Moonlight Blue Metallic 2013 Audi A6  Premium in Stratham, NH exterior view from front driver's side
Photo 2: Moonlight Blue Metallic 2013 Audi A6  Premium in Stratham, NH
Photo 3: cockpit view from driver’s seat 2013 Audi A6  Premium in Stratham, NH
Photo 4: Moonlight Blue Metallic 2013 Audi A6  Premium in Stratham, NH front view of grill, headlights, hood and windshield
Photo 5: Moonlight Blue Metallic 2013 Audi A6  Premium in Stratham, NH exterior view of passenger side

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

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$33,777

2013 Audi A6 Premium

28,629 miles / Stratham, NH

Photo 1: cockpit view from driver’s seat 2014 Audi A6  Premium Plus in Westwood, MA
Photo 2: Quartz Gray Metallic 2014 Audi A6  Premium Plus in Westwood, MA exterior view of passenger side
Photo 3: Quartz Gray Metallic 2014 Audi A6  Premium Plus in Westwood, MA exterior view from rear passenger side
Photo 4: Quartz Gray Metallic 2014 Audi A6  Premium Plus in Westwood, MA closeup view of wheel
Photo 5: Quartz Gray Metallic 2014 Audi A6  Premium Plus in Westwood, MA closeup view of wheel

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

  • Dealer Page
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$30,989

2014 Audi A6 Premium Plus

34,428 miles / Westwood, MA

Photo 1: Brilliant Black 2014 Audi A6  Premium Plus in Stratham, NH exterior view from front driver's side
Photo 2: Brilliant Black 2014 Audi A6  Premium Plus in Stratham, NH
Photo 3: cockpit view from driver’s seat 2014 Audi A6  Premium Plus in Stratham, NH
Photo 4: Brilliant Black 2014 Audi A6  Premium Plus in Stratham, NH front view of grill, headlights, hood and windshield
Photo 5: Brilliant Black 2014 Audi A6  Premium Plus in Stratham, NH exterior view of passenger side

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

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$32,444

2014 Audi A6 Premium Plus

44,422 miles / Stratham, NH

Photo 1: Glacier White Metallic 2012 Audi A6  Premium Plus in Stratham, NH exterior view from front driver's side
Photo 2: Glacier White Metallic 2012 Audi A6  Premium Plus in Stratham, NH
Photo 3: cockpit view from driver’s seat 2012 Audi A6  Premium Plus in Stratham, NH
Photo 4: Glacier White Metallic 2012 Audi A6  Premium Plus in Stratham, NH front view of grill, headlights, hood and windshield
Photo 5: Glacier White Metallic 2012 Audi A6  Premium Plus in Stratham, NH exterior view of passenger side

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

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$21,222

2012 Audi A6 Premium Plus

76,980 miles / Stratham, NH

Photo 1: 2014 Audi A6  Premium Plus in Natick, MA
Photo 2: 2014 Audi A6  Premium Plus in Natick, MA
Photo 3: 2014 Audi A6  Premium Plus in Natick, MA
Photo 4: 2014 Audi A6  Premium Plus in Natick, MA
Photo 5: 2014 Audi A6  Premium Plus in Natick, MA

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

  • Get Directions
$35,000

2014 Audi A6 Premium Plus

35,111 miles / Natick, MA

Photo 1: Oolong Gray Metallic 2013 Audi A6 2.0T Premium Plus in Stratham, NH exterior view from front driver's side
Photo 2: Oolong Gray Metallic 2013 Audi A6 2.0T Premium Plus in Stratham, NH
Photo 3: cockpit view from driver’s seat 2013 Audi A6 2.0T Premium Plus in Stratham, NH
Photo 4: Oolong Gray Metallic 2013 Audi A6 2.0T Premium Plus in Stratham, NH front view of grill, headlights, hood and windshield
Photo 5: Oolong Gray Metallic 2013 Audi A6 2.0T Premium Plus in Stratham, NH exterior view of passenger side

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

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$30,998

2013 Audi A6 2.0T Premium Plus

23,749 miles / Stratham, NH

Photo 1: Quartz Gray Metallic 2010 Audi A6 4.2 Prestige in Avon, MA exterior view from front driver's side
Photo 2: Quartz Gray Metallic 2010 Audi A6 4.2 Prestige in Avon, MA
Photo 3: cockpit view from driver’s seat 2010 Audi A6 4.2 Prestige in Avon, MA
Photo 4: Quartz Gray Metallic 2010 Audi A6 4.2 Prestige in Avon, MA exterior view of passenger side
Photo 5: Quartz Gray Metallic 2010 Audi A6 4.2 Prestige in Avon, MA exterior view from rear driver's side

Automatic / AWD / 8 Cyl
16 mpg city / 23 mpg hwy

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$17,450

2010 Audi A6 4.2 Prestige

65,167 miles / Avon, MA

Photo 1:  2014 Audi A6  Premium Plus in Manchester, NH exterior view from front driver's side
Photo 2:  2014 Audi A6  Premium Plus in Manchester, NH
Photo 3: cockpit view from driver’s seat 2014 Audi A6  Premium Plus in Manchester, NH
Photo 4: interior dashboard and console 2014 Audi A6  Premium Plus in Manchester, NH
Photo 5:  2014 Audi A6  Premium Plus in Manchester, NH exterior view of driver's side

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

  • Dealer Page
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$28,995

2014 Audi A6 Premium Plus

53,532 miles / Manchester, NH