• Prestige
  • Premium Plus
  • 5.2
  • Rare Model
  • Well-Equipped
  • Satellite Radio
  • Low Mileage
  • One Owner
  • Certified Pre-Owned
  • Good Deal
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  • Black
  • DVD
  • 2017
  • 2014
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  • White
  • 2013
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  • 2016
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  • 2008
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Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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265 Results for

Used Audi S6 Under $3,000 For Sale

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Photo 1:  2016 Audi S6 Premium Plus in Arlington, VA exterior view from front driver's side
Photo 2: interior dashboard and console 2016 Audi S6 Premium Plus in Arlington, VA
Photo 3:  2016 Audi S6 Premium Plus in Arlington, VA exterior view from rear driver's side
Photo 4:  2016 Audi S6 Premium Plus in Arlington, VA exterior view of driver's side
Photo 5:  2016 Audi S6 Premium Plus in Arlington, VA front view of grill, headlights, hood and windshield

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Get Directions
$66,489

2016 Audi S6 Premium Plus

3,360 miles / Arlington, VA

Photo 1: Tornado Gray Metallic 2016 Audi S6 Prestige in Charlotte, NC exterior view from front driver's side
Photo 2: Tornado Gray Metallic 2016 Audi S6 Prestige in Charlotte, NC
Photo 3: Tornado Gray Metallic 2016 Audi S6 Prestige in Charlotte, NC front view of grill, headlights, hood and windshield
Photo 4: Tornado Gray Metallic 2016 Audi S6 Prestige in Charlotte, NC front view of grill, headlights, hood and windshield
Photo 5: 2016 Audi S6 Prestige with  in Charlotte, NC

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$64,990

2016 Audi S6 Prestige

30,401 miles / Charlotte, NC

Photo 1: Glacier White 2017 Audi S6 Prestige in Greensboro, NC exterior view from front driver's side
Photo 2: Glacier White 2017 Audi S6 Prestige in Greensboro, NC
Photo 3: cockpit view from driver’s seat 2017 Audi S6 Prestige in Greensboro, NC
Photo 4: interior dashboard and console 2017 Audi S6 Prestige in Greensboro, NC
Photo 5: interior dashboard and console 2017 Audi S6 Prestige in Greensboro, NC

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$56,935

2017 Audi S6 Prestige

5,370 miles / Greensboro, NC

Photo 1: 2014 Audi S6 Prestige with  in Fort Myers, FL
Photo 2: 2014 Audi S6 Prestige with  in Fort Myers, FL
Photo 3: 2014 Audi S6 Prestige with  in Fort Myers, FL
Photo 4: 2014 Audi S6 Prestige with  in Fort Myers, FL
Photo 5: 2014 Audi S6 Prestige in Fort Myers, FL

Automatic / AWD / 8 Cyl
17 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$55,795

2014 Audi S6 Prestige

13,452 miles / Fort Myers, FL

Photo 1: Brilliant Black 2014 Audi S6 Prestige in Van Nuys, CA exterior view from front driver's side
Photo 2: Brilliant Black 2014 Audi S6 Prestige in Van Nuys, CA
Photo 3: interior dashboard and console 2014 Audi S6 Prestige in Van Nuys, CA
Photo 4: interior dashboard and console 2014 Audi S6 Prestige in Van Nuys, CA
Photo 5: Brilliant Black 2014 Audi S6 Prestige in Van Nuys, CA exterior view of passenger side

Automatic / AWD / 8 Cyl
17 mpg city / 27 mpg hwy

  • Get Directions
$47,881

2014 Audi S6 Prestige

21,434 miles / Van Nuys, CA

Photo 1:  2009 Audi S6 Prestige in Cumming, GA exterior view from front driver's side
Photo 2:  2009 Audi S6 Prestige in Cumming, GA
Photo 3: cockpit view from driver’s seat 2009 Audi S6 Prestige in Cumming, GA
Photo 4:  2009 Audi S6 Prestige in Cumming, GA exterior view of passenger side
Photo 5:  2009 Audi S6 Prestige in Cumming, GA exterior view from rear driver's side

Automatic / AWD / 10 Cyl
14 mpg city / 19 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$16,795

2009 Audi S6 Prestige

90,635 miles / Cumming, GA

Photo 1: Glacier White Metallic 2014 Audi S6 in Islip, NY exterior view from front driver's side
Photo 2: Glacier White Metallic 2014 Audi S6 in Islip, NY
Photo 3: cockpit view from driver’s seat 2014 Audi S6 in Islip, NY
Photo 4: Glacier White Metallic 2014 Audi S6 in Islip, NY exterior view of driver's side
Photo 5: Glacier White Metallic 2014 Audi S6 in Islip, NY exterior view from rear passenger side

Automatic / AWD / 8 Cyl
17 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$53,995

2014 Audi S6

15,600 miles / Islip, NY

Photo 1: 2017 Audi S6 Prestige with  in Bedford, OH
Photo 2: 2017 Audi S6 Prestige with  in Bedford, OH
Photo 3: 2017 Audi S6 Prestige with  in Bedford, OH
Photo 4: 2017 Audi S6 Prestige with  in Bedford, OH
Photo 5: 2017 Audi S6 Prestige in Bedford, OH

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$62,990

2017 Audi S6 Prestige

100 miles / Bedford, OH

Photo 1:  2017 Audi S6 Premium Plus in Lehi, UT exterior view from front driver's side
Photo 2:  2017 Audi S6 Premium Plus in Lehi, UT
Photo 3: interior dashboard and console 2017 Audi S6 Premium Plus in Lehi, UT
Photo 4:  2017 Audi S6 Premium Plus in Lehi, UT front view of grill, headlights, hood and windshield
Photo 5: 2017 Audi S6 Premium Plus with  in Lehi, UT

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$48,894

2017 Audi S6 Premium Plus

10,544 miles / Lehi, UT

Photo 1: Mythos Black Metallic 2017 Audi S6 in Boulder, CO exterior view from front driver's side
Photo 2: Mythos Black Metallic 2017 Audi S6 in Boulder, CO
Photo 3: cockpit view from driver’s seat 2017 Audi S6 in Boulder, CO
Photo 4: interior dashboard and console 2017 Audi S6 in Boulder, CO
Photo 5: Mythos Black Metallic 2017 Audi S6 in Boulder, CO exterior view of driver's side

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$54,500

2017 Audi S6

4,906 miles / Boulder, CO

Photo 1: 2013 Audi S6 Prestige with  in Lakewood, CO
Photo 2: 2013 Audi S6 Prestige with  in Lakewood, CO
Photo 3: 2013 Audi S6 Prestige with  in Lakewood, CO
Photo 4: 2013 Audi S6 Prestige with  in Lakewood, CO
Photo 5: 2013 Audi S6 Prestige with  in Lakewood, CO

Automatic / AWD / 8 Cyl
17 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$39,999

2013 Audi S6 Prestige

58,710 miles / Lakewood, CO

Photo 1: Glacier White Metallic 2014 Audi S6 Prestige in Houston, TX exterior view from front driver's side
Photo 2: cockpit view from driver’s seat 2014 Audi S6 Prestige in Houston, TX
Photo 3: interior dashboard and console 2014 Audi S6 Prestige in Houston, TX
Photo 4: Glacier White Metallic 2014 Audi S6 Prestige in Houston, TX exterior view from rear driver's side
Photo 5: 2014 Audi S6 Prestige in Houston, TX

Automatic / AWD / 8 Cyl
17 mpg city / 27 mpg hwy

  • Get Directions
$50,800

2014 Audi S6 Prestige

33,605 miles / Houston, TX

Photo 1: Phantom Black Pearl Effect 2014 Audi S6 Prestige in Palo Alto, CA exterior view from front driver's side
Photo 2: Phantom Black Pearl Effect 2014 Audi S6 Prestige in Palo Alto, CA
Photo 3: cockpit view from driver’s seat 2014 Audi S6 Prestige in Palo Alto, CA
Photo 4: interior dashboard and console 2014 Audi S6 Prestige in Palo Alto, CA
Photo 5: 2014 Audi S6 Prestige with  in Palo Alto, CA

Automatic / AWD / 8 Cyl
17 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$49,000

2014 Audi S6 Prestige

32,169 miles / Palo Alto, CA

Photo 1: Brilliant Black 2013 Audi S6 Prestige in Phoenix, AZ exterior view from front driver's side
Photo 2: Brilliant Black 2013 Audi S6 Prestige in Phoenix, AZ
Photo 3: cockpit view from driver’s seat 2013 Audi S6 Prestige in Phoenix, AZ
Photo 4: interior dashboard and console 2013 Audi S6 Prestige in Phoenix, AZ
Photo 5: Brilliant Black 2013 Audi S6 Prestige in Phoenix, AZ exterior view of driver's side

Automatic / AWD / 8 Cyl
17 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$41,950

2013 Audi S6 Prestige

44,895 miles / Phoenix, AZ

Photo 1:  2017 Audi S6 Prestige in Naples, FL exterior view from front driver's side
Photo 2: cockpit view from driver’s seat 2017 Audi S6 Prestige in Naples, FL
Photo 3: interior dashboard and console 2017 Audi S6 Prestige in Naples, FL
Photo 4:  2017 Audi S6 Prestige in Naples, FL front view of grill, headlights, hood and windshield
Photo 5:  2017 Audi S6 Prestige in Naples, FL closeup view of wheel

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$57,394

2017 Audi S6 Prestige

3,861 miles / Naples, FL

Photo 1: 2016 Audi S6 Premium Plus with  in Danbury, CT
Photo 2: 2016 Audi S6 Premium Plus with  in Danbury, CT
Photo 3: 2016 Audi S6 Premium Plus in Danbury, CT
Photo 4: 2016 Audi S6 Premium Plus in Danbury, CT
Photo 5: 2016 Audi S6 Premium Plus in Danbury, CT

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$70,881

2016 Audi S6 Premium Plus

7,359 miles / Danbury, CT

Photo 1: Phantom Black Pearl Effect 2015 Audi S6 in Huntington Station, NY exterior view from front driver's side
Photo 2: Phantom Black Pearl Effect 2015 Audi S6 in Huntington Station, NY
Photo 3: cockpit view from driver’s seat 2015 Audi S6 in Huntington Station, NY
Photo 4: interior dashboard and console 2015 Audi S6 in Huntington Station, NY
Photo 5: Phantom Black Pearl Effect 2015 Audi S6 in Huntington Station, NY front view of grill, headlights, hood and windshield

Automatic / AWD / 8 Cyl
17 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$55,988

2015 Audi S6

27,765 miles / Huntington Station, NY

Photo 1: Moonlight Blue Metallic 2017 Audi S6 Premium Plus in Littleton, CO exterior view from front driver's side
Photo 2: Moonlight Blue Metallic 2017 Audi S6 Premium Plus in Littleton, CO
Photo 3: cockpit view from driver’s seat 2017 Audi S6 Premium Plus in Littleton, CO
Photo 4: interior dashboard and console 2017 Audi S6 Premium Plus in Littleton, CO
Photo 5: Moonlight Blue Metallic 2017 Audi S6 Premium Plus in Littleton, CO front view of grill, headlights, hood and windshield

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$54,950

2017 Audi S6 Premium Plus

8,909 miles / Littleton, CO

Photo 1: 2014 Audi S6 Prestige with  in Johnstown, OH
Photo 2: 2014 Audi S6 Prestige with  in Johnstown, OH
Photo 3: 2014 Audi S6 Prestige with  in Johnstown, OH
Photo 4: 2014 Audi S6 Prestige with  in Johnstown, OH
Photo 5: 2014 Audi S6 Prestige in Johnstown, OH

Automatic / AWD / 8 Cyl
17 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$42,995

2014 Audi S6 Prestige

60,875 miles / Johnstown, OH

Photo 1: Havanna Black Metallic 2017 Audi S6 Premium Plus in Rochester, NY
Photo 2: cockpit view from driver’s seat 2017 Audi S6 Premium Plus in Rochester, NY
Photo 3: interior dashboard and console 2017 Audi S6 Premium Plus in Rochester, NY
Photo 4: 2017 Audi S6 Premium Plus with  in Rochester, NY
Photo 5: Havanna Black Metallic 2017 Audi S6 Premium Plus in Rochester, NY closeup view of wheel

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$52,950

2017 Audi S6 Premium Plus

5,663 miles / Rochester, NY

Photo 1: Tornado Gray Metallic 2017 Audi S6 Premium Plus in Bedford, OH exterior view from front driver's side
Photo 2: Tornado Gray Metallic 2017 Audi S6 Premium Plus in Bedford, OH
Photo 3: cockpit view from driver’s seat 2017 Audi S6 Premium Plus in Bedford, OH
Photo 4: cockpit view from driver’s seat 2017 Audi S6 Premium Plus in Bedford, OH
Photo 5: interior dashboard and console 2017 Audi S6 Premium Plus in Bedford, OH

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$55,889

2017 Audi S6 Premium Plus

100 miles / Bedford, OH

Photo 1:  2007 Audi S6 in Cary, NC exterior view from front driver's side
Photo 2: interior dashboard and console 2007 Audi S6 in Cary, NC
Photo 3:  2007 Audi S6 in Cary, NC exterior view of driver's side
Photo 4:  2007 Audi S6 in Cary, NC exterior view from rear driver's side
Photo 5:  2007 Audi S6 in Cary, NC exterior view of passenger side

Automatic / AWD / 10 Cyl
14 mpg city / 19 mpg hwy

  • Call Dealer
  • Get Directions
$14,995

2007 Audi S6

91,867 miles / Cary, NC

Photo 1: Florett Silver Metallic 2017 Audi S6 Premium Plus in Palo Alto, CA exterior view from front driver's side
Photo 2: Florett Silver Metallic 2017 Audi S6 Premium Plus in Palo Alto, CA
Photo 3: cockpit view from driver’s seat 2017 Audi S6 Premium Plus in Palo Alto, CA
Photo 4: interior dashboard and console 2017 Audi S6 Premium Plus in Palo Alto, CA
Photo 5: Florett Silver Metallic 2017 Audi S6 Premium Plus in Palo Alto, CA front view of grill, headlights, hood and windshield

Automatic / AWD / 8 Cyl
18 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$63,000

2017 Audi S6 Premium Plus

2,000 miles / Palo Alto, CA

Photo 1: Light Silver Metallic 2002 Audi S6 in Fairfield, CA exterior view from front driver's side
Photo 2: Light Silver Metallic 2002 Audi S6 in Fairfield, CA
Photo 3: cockpit view from driver’s seat 2002 Audi S6 in Fairfield, CA
Photo 4: cockpit view from driver’s seat 2002 Audi S6 in Fairfield, CA
Photo 5: interior dashboard and console 2002 Audi S6 in Fairfield, CA

Automatic / AWD / 8 Cyl
12 mpg city / 19 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$11,792

2002 Audi S6

92,860 miles / Fairfield, CA