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

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

MORE

224 Results for

Used Audi S6 Under $7,000 For Sale

Search Results

Photo 1: Quartz Gray 2015 Audi S6 in Wichita, KS exterior view from front driver's side
Photo 2: Quartz Gray 2015 Audi S6 in Wichita, KS
Photo 3: interior dashboard and console 2015 Audi S6 in Wichita, KS
Photo 4: Quartz Gray 2015 Audi S6 in Wichita, KS exterior view of driver's side
Photo 5: Quartz Gray 2015 Audi S6 in Wichita, KS front view of grill, headlights, hood and windshield

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

  • Call Dealer
  • Get Directions
$61,998

2015 Audi S6

17,917 miles / Wichita, KS

Photo 1:  2013 Audi S6 Prestige in Brookline, MA exterior view from front driver's side
Photo 2:  2013 Audi S6 Prestige in Brookline, MA
Photo 3: interior dashboard and console 2013 Audi S6 Prestige in Brookline, MA
Photo 4: interior dashboard and console 2013 Audi S6 Prestige in Brookline, MA
Photo 5:  2013 Audi S6 Prestige in Brookline, MA exterior view from rear driver's side

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

  • Dealer Page
  • Call
  • Get Directions
$47,698

2013 Audi S6 Prestige

32,911 miles / Brookline, MA

Photo 1:  2014 Audi S6 Prestige in Cincinnati, OH exterior view from front driver's side
Photo 2:  2014 Audi S6 Prestige in Cincinnati, OH
Photo 3: cockpit view from driver’s seat 2014 Audi S6 Prestige in Cincinnati, OH
Photo 4:  2014 Audi S6 Prestige in Cincinnati, OH exterior view of passenger side
Photo 5:  2014 Audi S6 Prestige in Cincinnati, OH exterior view from rear driver's side

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

  • Call Dealer
  • Get Directions
$53,988

2014 Audi S6 Prestige

16,956 miles / Cincinnati, OH

Photo 1:  2008 Audi S6 in Akron, OH exterior view from front driver's side
Photo 2:  2008 Audi S6 in Akron, OH
Photo 3: interior dashboard and console 2008 Audi S6 in Akron, OH
Photo 4: interior dashboard and console 2008 Audi S6 in Akron, OH
Photo 5: interior dashboard and console 2008 Audi S6 in Akron, OH

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

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

2008 Audi S6

114,268 miles / Akron, OH

Photo 1: Phantom Black Pearl 2013 Audi S6 Prestige in East Windsor, CT exterior view from front driver's side
Photo 2: Phantom Black Pearl 2013 Audi S6 Prestige in East Windsor, CT
Photo 3: interior dashboard and console 2013 Audi S6 Prestige in East Windsor, CT
Photo 4: interior dashboard and console 2013 Audi S6 Prestige in East Windsor, CT
Photo 5: Phantom Black Pearl 2013 Audi S6 Prestige in East Windsor, CT front view of grill, headlights, hood and windshield

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

  • Call Dealer
  • Get Directions
$46,995

2013 Audi S6 Prestige

35,974 miles / East Windsor, CT

Photo 1: Phantom Black Pearl Effect 2014 Audi S6 Prestige in Cherry Hill, NJ exterior view from front driver's side
Photo 2: Phantom Black Pearl Effect 2014 Audi S6 Prestige in Cherry Hill, NJ
Photo 3: cockpit view from driver’s seat 2014 Audi S6 Prestige in Cherry Hill, NJ
Photo 4: interior dashboard and console 2014 Audi S6 Prestige in Cherry Hill, NJ
Photo 5: Phantom Black Pearl Effect 2014 Audi S6 Prestige in Cherry Hill, NJ front view of grill, headlights, hood and windshield

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

  • Dealer Page
  • Call
  • Get Directions
$51,988

2014 Audi S6 Prestige

34,162 miles / Cherry Hill, NJ

Photo 1: Ice Silver Metallic 2013 Audi S6 Prestige in Wilmington, DE exterior view from front driver's side
Photo 2: Ice Silver Metallic 2013 Audi S6 Prestige in Wilmington, DE
Photo 3: Ice Silver Metallic 2013 Audi S6 Prestige in Wilmington, DE exterior view of driver's side
Photo 4: Ice Silver Metallic 2013 Audi S6 Prestige in Wilmington, DE exterior view from rear passenger side
Photo 5: Ice Silver Metallic 2013 Audi S6 Prestige in Wilmington, DE view of rear bumper

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

  • Call Dealer
  • Get Directions
$41,444

2013 Audi S6 Prestige

51,553 miles / Wilmington, DE

Photo 1: 2013 Audi S6 Prestige in Roswell, GA

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

  • Call Dealer
  • Get Directions
$51,991

2013 Audi S6 Prestige

18,346 miles / Roswell, GA

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

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

  • Get Directions
$34,500

2013 Audi S6 Prestige

90,023 miles / Farmington, MI

Photo 1: 2016 Audi S6 Premium Plus in Roswell, GA

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

  • Call Dealer
  • Get Directions
$65,991

2016 Audi S6 Premium Plus

15,981 miles / Roswell, GA

Photo 1: 2007 Audi S6 in Milwaukie, OR
Photo 2: 2007 Audi S6 in Milwaukie, OR
Photo 3: 2007 Audi S6 in Milwaukie, OR
Photo 4: 2007 Audi S6 in Milwaukie, OR
Photo 5: 2007 Audi S6 in Milwaukie, OR

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

  • Call Dealer
  • Get Directions
$12,999

2007 Audi S6

145,943 miles / Milwaukie, OR

Photo 1: Quartz Gray Metallic 2014 Audi S6 Prestige in New York, NY exterior view from front driver's side
Photo 2: Quartz Gray Metallic 2014 Audi S6 Prestige in New York, NY
Photo 3: cockpit view from driver’s seat 2014 Audi S6 Prestige in New York, NY
Photo 4: cockpit view from driver’s seat 2014 Audi S6 Prestige in New York, NY
Photo 5: Quartz Gray Metallic 2014 Audi S6 Prestige in New York, NY front view of grill, headlights, hood and windshield

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

  • Call Dealer
  • Get Directions
$55,995

2014 Audi S6 Prestige

10,242 miles / New York, NY

Photo 1:  2014 Audi S6 in Kansas City, MO exterior view from front driver's side
Photo 2:  2014 Audi S6 in Kansas City, MO
Photo 3: interior dashboard and console 2014 Audi S6 in Kansas City, MO
Photo 4:  2014 Audi S6 in Kansas City, MO exterior view of passenger side
Photo 5:  2014 Audi S6 in Kansas City, MO exterior view from rear driver's side

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

  • Call Dealer
  • Get Directions
$53,991

2014 Audi S6

28,547 miles / Kansas City, MO

Photo 1: Estoril Blue Crystal 2013 Audi S6 Prestige in East Windsor, CT exterior view from front driver's side

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

  • Call Dealer
  • Get Directions
$39,888

2013 Audi S6 Prestige

53,992 miles / East Windsor, 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
$45,888

2013 Audi S6 Prestige

28,439 miles / Hardeeville, SC

Photo 1: Phantom Black Pearl Effect 2013 Audi S6 Prestige in Atlanta, GA exterior view from front driver's side
Photo 2: Phantom Black Pearl Effect 2013 Audi S6 Prestige in Atlanta, GA
Photo 3: cockpit view from driver’s seat 2013 Audi S6 Prestige in Atlanta, GA
Photo 4: interior dashboard and console 2013 Audi S6 Prestige in Atlanta, GA
Photo 5: interior dashboard and console 2013 Audi S6 Prestige in Atlanta, GA

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

  • Call Dealer
  • Get Directions
$44,725

2013 Audi S6 Prestige

34,387 miles / Atlanta, GA

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

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

  • Dealer Page
  • Call
  • Get Directions
$47,375

2013 Audi S6 Prestige

33,387 miles / Merrillville, IN

Photo 1: Mythos Black Metallic 2016 Audi S6 Premium Plus in Princeton, NJ exterior view from front driver's side
Photo 2: Mythos Black Metallic 2016 Audi S6 Premium Plus in Princeton, NJ
Photo 3: cockpit view from driver’s seat 2016 Audi S6 Premium Plus in Princeton, NJ
Photo 4: interior dashboard and console 2016 Audi S6 Premium Plus in Princeton, NJ
Photo 5: Mythos Black Metallic 2016 Audi S6 Premium Plus in Princeton, NJ front view of grill, headlights, hood and windshield

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

  • Call Dealer
  • Get Directions
$61,490

2016 Audi S6 Premium Plus

17,404 miles / Princeton, NJ

Photo 1:  2014 Audi S6 in Rochester, NY
Photo 2: cockpit view from driver’s seat 2014 Audi S6 in Rochester, NY
Photo 3: interior dashboard and console 2014 Audi S6 in Rochester, NY
Photo 4: 2014 Audi S6 in Rochester, NY
Photo 5:  2014 Audi S6 in Rochester, NY closeup view of wheel

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

  • Call Dealer
  • Get Directions
$53,935

2014 Audi S6

37,782 miles / Rochester, NY

Photo 1: Phantom Black Pearl Effect 2014 Audi S6 Prestige in East Windsor, CT exterior view from front driver's side
Photo 2: Phantom Black Pearl Effect 2014 Audi S6 Prestige in East Windsor, CT
Photo 3: interior dashboard and console 2014 Audi S6 Prestige in East Windsor, CT
Photo 4: interior dashboard and console 2014 Audi S6 Prestige in East Windsor, CT
Photo 5: Phantom Black Pearl Effect 2014 Audi S6 Prestige in East Windsor, CT front view of grill, headlights, hood and windshield

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

  • Call Dealer
  • Get Directions
$46,995

2014 Audi S6 Prestige

49,173 miles / East Windsor, CT

Photo 1: Ibis White 2014 Audi S6 Prestige in El Paso, TX exterior view from front driver's side
Photo 2: Ibis White 2014 Audi S6 Prestige in El Paso, TX
Photo 3: interior dashboard and console 2014 Audi S6 Prestige in El Paso, TX
Photo 4: interior dashboard and console 2014 Audi S6 Prestige in El Paso, TX
Photo 5: Ibis White 2014 Audi S6 Prestige in El Paso, TX front view of grill, headlights, hood and windshield

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

  • Call Dealer
  • Get Directions
$55,204

2014 Audi S6 Prestige

23,751 miles / El Paso, TX

Photo 1:  2014 Audi S6 Prestige in Danbury, CT exterior view from front driver's side
Photo 2:  2014 Audi S6 Prestige in Danbury, CT
Photo 3: interior dashboard and console 2014 Audi S6 Prestige in Danbury, CT
Photo 4:  2014 Audi S6 Prestige in Danbury, CT front view of grill, headlights, hood and windshield
Photo 5:  2014 Audi S6 Prestige in Danbury, CT exterior view of driver's side

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

  • Call Dealer
  • Get Directions
$53,289

2014 Audi S6 Prestige

28,415 miles / Danbury, CT

Photo 1: Estoril Blue Crystal Effect 2014 Audi S6 Prestige in Danbury, CT exterior view from front driver's side
Photo 2: Estoril Blue Crystal Effect 2014 Audi S6 Prestige in Danbury, CT
Photo 3: interior dashboard and console 2014 Audi S6 Prestige in Danbury, CT
Photo 4: Estoril Blue Crystal Effect 2014 Audi S6 Prestige in Danbury, CT front view of grill, headlights, hood and windshield
Photo 5: Estoril Blue Crystal Effect 2014 Audi S6 Prestige in Danbury, CT exterior view of driver's side

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

  • Call Dealer
  • Get Directions
$52,993

2014 Audi S6 Prestige

15,950 miles / Danbury, CT

Photo 1:  2013 Audi S6 Prestige in Mobile, AL
Photo 2: cockpit view from driver’s seat 2013 Audi S6 Prestige in Mobile, AL
Photo 3:  2013 Audi S6 Prestige in Mobile, AL exterior view of passenger side
Photo 4:  2013 Audi S6 Prestige in Mobile, AL exterior view from rear driver's side
Photo 5:  2013 Audi S6 Prestige in Mobile, AL exterior view from rear passenger side

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

  • Call Dealer
  • Get Directions
$52,888

2013 Audi S6 Prestige

35,013 miles / Mobile, AL