• Prestige
  • Premium Plus
  • 5.2
  • Low Mileage
  • Well-Equipped
  • Satellite Radio
  • Certified Pre-Owned
  • One Owner
  • Navigation System
  • Black
  • Good Deal
  • 2014
  • Going Fast
  • 2013
  • Lower Than Average Mileage
  • White
  • Great Deal
  • Gray
  • 2017
  • 2008
  • 2016
  • 2015
  • 2007
  • Fair Price
  • 2002
  • 2011
  • 2010
  • 2009
  • 1995
  • 2003

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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220 Results for

Used Audi S6 For Sale

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Photo 1: Java Brown Metallic 2017 Audi S6 Prestige in Tampa, FL exterior view from front driver's side
Photo 2: Java Brown Metallic 2017 Audi S6 Prestige in Tampa, FL
Photo 3: interior dashboard and console 2017 Audi S6 Prestige in Tampa, FL
Photo 4: 2017 Audi S6 Prestige with  in Tampa, FL
Photo 5: Java Brown Metallic 2017 Audi S6 Prestige in Tampa, FL exterior view from rear passenger side

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

  • Dealer Page
  • Call
  • Get Directions
$59,476

2017 Audi S6 Prestige

6,503 miles / Tampa, FL

Photo 1:  2010 Audi S6 in Akron, OH exterior view from front driver's side
Photo 2:  2010 Audi S6 in Akron, OH
Photo 3: cockpit view from driver’s seat 2010 Audi S6 in Akron, OH
Photo 4: interior dashboard and console 2010 Audi S6 in Akron, OH
Photo 5: interior dashboard and console 2010 Audi S6 in Akron, OH

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

  • Dealer Page
  • Call
  • Get Directions
$16,995

2010 Audi S6

111,975 miles / Akron, OH

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

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

  • Call Dealer
  • Get Directions
$39,900

2013 Audi S6 Prestige

47,850 miles / Portland, OR

Photo 1: 2017 Audi S6 with  in Boulder, CO

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

  • Dealer Page
  • Call
  • Get Directions
$56,500

2017 Audi S6

6,094 miles / Boulder, CO

Photo 1:  2017 Audi S6 Prestige in Houston, TX exterior view from front driver's side
Photo 2: cockpit view from driver’s seat 2017 Audi S6 Prestige in Houston, TX
Photo 3: interior dashboard and console 2017 Audi S6 Prestige in Houston, TX
Photo 4:  2017 Audi S6 Prestige in Houston, TX exterior view of driver's side
Photo 5: 2017 Audi S6 Prestige with  in Houston, TX

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

  • Get Directions
$54,991

2017 Audi S6 Prestige

9,526 miles / Houston, TX

Photo 1: 2016 Audi S6 Prestige with  in East Windsor, CT
Photo 2: 2016 Audi S6 Prestige with  in East Windsor, CT
Photo 3: 2016 Audi S6 Prestige with  in East Windsor, CT
Photo 4: 2016 Audi S6 Prestige with  in East Windsor, CT
Photo 5: 2016 Audi S6 Prestige with  in East Windsor, CT

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

  • Call Dealer
  • Get Directions
$67,995

2016 Audi S6 Prestige

16,176 miles / East Windsor, CT

Photo 1:  2011 Audi S6 Prestige in Rockford, IL exterior view from front driver's side

Automatic / AWD / 10 Cyl
14 mpg city / 21 mpg hwy

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

2011 Audi S6 Prestige

55,007 miles / Rockford, IL

Photo 1: Quartz Gray Metallic 2014 Audi S6 Prestige in Mission Viejo, CA exterior view from front driver's side
Photo 2: Quartz Gray Metallic 2014 Audi S6 Prestige in Mission Viejo, CA exterior view of driver's side
Photo 3: Quartz Gray Metallic 2014 Audi S6 Prestige in Mission Viejo, CA exterior view from rear passenger side
Photo 4: Quartz Gray Metallic 2014 Audi S6 Prestige in Mission Viejo, CA view of rear bumper
Photo 5: 2014 Audi S6 Prestige with  in Mission Viejo, CA

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

  • Dealer Page
  • Call
  • Get Directions
$54,890

2014 Audi S6 Prestige

33,595 miles / Mission Viejo, CA

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

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

  • Dealer Page
  • Call
  • Get Directions
$59,999

2017 Audi S6 Prestige

3,335 miles / Bedford, OH

Photo 1:  2011 Audi S6 Prestige in Richmond Hill, NY exterior view from front driver's side
Photo 2:  2011 Audi S6 Prestige in Richmond Hill, NY
Photo 3: cockpit view from driver’s seat 2011 Audi S6 Prestige in Richmond Hill, NY
Photo 4: interior dashboard and console 2011 Audi S6 Prestige in Richmond Hill, NY
Photo 5:  2011 Audi S6 Prestige in Richmond Hill, NY front view of grill, headlights, hood and windshield

Automatic / AWD / 10 Cyl
14 mpg city / 21 mpg hwy

  • Call Dealer
  • Get Directions
$19,980

2011 Audi S6 Prestige

64,273 miles / Richmond Hill, NY

Photo 1: Matador Red Metallic 2017 Audi S6 Premium Plus in Bedford, OH exterior view from front driver's side
Photo 2: Matador Red 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
$56,999

2017 Audi S6 Premium Plus

2,796 miles / Bedford, OH

Photo 1: Oolong Gray 2014 Audi S6 Prestige in Fife, WA exterior view from front driver's side
Photo 2: Oolong Gray 2014 Audi S6 Prestige in Fife, WA
Photo 3: Oolong Gray 2014 Audi S6 Prestige in Fife, WA exterior view of driver's side
Photo 4: Oolong Gray 2014 Audi S6 Prestige in Fife, WA exterior view from rear passenger side
Photo 5: Oolong Gray 2014 Audi S6 Prestige in Fife, WA view of rear bumper

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

  • Dealer Page
  • Call
  • Get Directions
$47,995

2014 Audi S6 Prestige

54,196 miles / Fife, WA

Photo 1:  2013 Audi S6 Prestige in Johnston, IA exterior view from front driver's side
Photo 2:  2013 Audi S6 Prestige in Johnston, IA
Photo 3: interior dashboard and console 2013 Audi S6 Prestige in Johnston, IA
Photo 4:  2013 Audi S6 Prestige in Johnston, IA front view of grill, headlights, hood and windshield
Photo 5:  2013 Audi S6 Prestige in Johnston, IA exterior view of driver's side

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

  • Dealer Page
  • Call
  • Get Directions
$41,890

2013 Audi S6 Prestige

49,818 miles / Johnston, IA

Photo 1: Moonlight Blue Metallic 2014 Audi S6 Prestige in Tallahassee, FL exterior view from front driver's side
Photo 2: Moonlight Blue Metallic 2014 Audi S6 Prestige in Tallahassee, FL
Photo 3: cockpit view from driver’s seat 2014 Audi S6 Prestige in Tallahassee, FL
Photo 4: interior dashboard and console 2014 Audi S6 Prestige in Tallahassee, FL
Photo 5: Moonlight Blue Metallic 2014 Audi S6 Prestige in Tallahassee, FL front view of grill, headlights, hood and windshield

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

  • Dealer Page
  • Call
  • Get Directions
$52,833

2014 Audi S6 Prestige

22,475 miles / Tallahassee, FL

Photo 1: 2008 Audi S6 with  in Sanford, FL
Photo 2: 2008 Audi S6 with  in Sanford, FL
Photo 3: 2008 Audi S6 in Sanford, FL
Photo 4: 2008 Audi S6 in Sanford, FL
Photo 5: 2008 Audi S6 in Sanford, FL

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

  • Call Dealer
  • Get Directions
$12,495

2008 Audi S6

99,500 miles / Sanford, FL

Photo 1: 2014 Audi S6 Prestige with  in Beverly Hills, CA
Photo 2: 2014 Audi S6 Prestige with  in Beverly Hills, CA
Photo 3: 2014 Audi S6 Prestige in Beverly Hills, CA
Photo 4: 2014 Audi S6 Prestige in Beverly Hills, CA
Photo 5: 2014 Audi S6 Prestige in Beverly Hills, CA

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

  • Dealer Page
  • Call
  • Get Directions
$54,991

2014 Audi S6 Prestige

26,527 miles / Beverly Hills, CA

Photo 1: 2013 Audi S6 Prestige with  in Mobile, AL
Photo 2: 2013 Audi S6 Prestige with  in Mobile, AL
Photo 3: 2013 Audi S6 Prestige with  in Mobile, AL
Photo 4: 2013 Audi S6 Prestige with  in Mobile, AL
Photo 5: 2013 Audi S6 Prestige with  in Mobile, AL

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

  • Call Dealer
  • Get Directions
$47,999

2013 Audi S6 Prestige

35,013 miles / Mobile, AL

Photo 1: 2017 Audi S6 Prestige with  in Naples, FL
Photo 2: 2017 Audi S6 Prestige with  in Naples, FL
Photo 3: 2017 Audi S6 Prestige in Naples, FL
Photo 4: 2017 Audi S6 Prestige in Naples, FL
Photo 5: 2017 Audi S6 Prestige in Naples, FL

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

  • Dealer Page
  • Call
  • Get Directions
$57,122

2017 Audi S6 Prestige

6,132 miles / Naples, FL

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

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

  • Get Directions
$44,900

2013 Audi S6 Prestige

33,911 miles / Hayward, CA

Photo 1:  2017 Audi S6 Premium Plus in Frederick, MD exterior view from front driver's side
Photo 2:  2017 Audi S6 Premium Plus in Frederick, MD
Photo 3: interior dashboard and console 2017 Audi S6 Premium Plus in Frederick, MD
Photo 4: 2017 Audi S6 Premium Plus in Frederick, MD
Photo 5:  2017 Audi S6 Premium Plus in Frederick, MD exterior view of passenger side

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

  • Call Dealer
  • Get Directions
$56,239

2017 Audi S6 Premium Plus

5,894 miles / Frederick, MD

Photo 1:  2010 Audi S6 Prestige in Hamburg, NY exterior view from front driver's side
Photo 2:  2010 Audi S6 Prestige in Hamburg, NY
Photo 3: cockpit view from driver’s seat 2010 Audi S6 Prestige in Hamburg, NY
Photo 4: interior dashboard and console 2010 Audi S6 Prestige in Hamburg, NY
Photo 5:  2010 Audi S6 Prestige in Hamburg, NY front view of grill, headlights, hood and windshield

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

  • Dealer Page
  • Call
  • Get Directions
$28,238

2010 Audi S6 Prestige

37,850 miles / Hamburg, NY

Photo 1: 2014 Audi S6 with  in Collierville, TN
Photo 2: 2014 Audi S6 with  in Collierville, TN
Photo 3: 2014 Audi S6 with  in Collierville, TN
Photo 4: 2014 Audi S6 in Collierville, TN
Photo 5: 2014 Audi S6 in Collierville, TN

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

  • Call Dealer
  • Get Directions
$55,500

2014 Audi S6

32,836 miles / Collierville, TN

Photo 1: 2014 Audi S6 Prestige with  in Danbury, CT
Photo 2: 2014 Audi S6 Prestige in Danbury, CT
Photo 3: 2014 Audi S6 Prestige in Danbury, CT
Photo 4: 2014 Audi S6 Prestige in Danbury, CT
Photo 5: 2014 Audi S6 Prestige in Danbury, CT

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

  • Call Dealer
  • Get Directions
$52,993

2014 Audi S6 Prestige

16,448 miles / Danbury, CT

Photo 1: Phantom Black Pearl Effect 2013 Audi S6 Prestige in Hardeeville, SC exterior view from front driver's side
Photo 2: Phantom Black Pearl Effect 2013 Audi S6 Prestige in Hardeeville, SC
Photo 3: cockpit view from driver’s seat 2013 Audi S6 Prestige in Hardeeville, SC
Photo 4: interior dashboard and console 2013 Audi S6 Prestige in Hardeeville, SC
Photo 5: Phantom Black Pearl Effect 2013 Audi S6 Prestige in Hardeeville, SC front view of grill, headlights, hood and windshield

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

  • Call Dealer
  • Get Directions
$44,763

2013 Audi S6 Prestige

28,439 miles / Hardeeville, SC

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