• Keyless Entry
  • Well-Equipped
  • 8 Cyl
  • Satellite Radio
  • Good Deal
  • Handsfree/Bluetooth Integration
  • Navigation System
  • Sedan
  • Rain-Sensing Wipers
  • Low Mileage
  • Lower Than Average Mileage
  • Manual
  • Blue
  • Gray
  • Automatic
  • Black
  • Great Deal
  • 2011
  • Going Fast
  • White
  • One Owner
  • 2014
  • 2005
  • 2013
  • 2006
  • Convertible
  • 2012
  • Red
  • 2004
  • Wagon
  • 2010
  • 2008
  • 2007
  • Fair Price
  • 2016
  • 6 Cyl
  • 2001
  • 2015
  • Yellow

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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57 Results for

Used Audi S4 For Sale in Denver, CO

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Photo 1:  2012 Audi S4  Premium Plus in Englewood, CO exterior view from front driver's side
Photo 2:  2012 Audi S4  Premium Plus in Englewood, CO
Photo 3: interior dashboard and console 2012 Audi S4  Premium Plus in Englewood, CO
Photo 4: interior dashboard and console 2012 Audi S4  Premium Plus in Englewood, CO
Photo 5: interior dashboard and console 2012 Audi S4  Premium Plus in Englewood, CO

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

  • Call Dealer
  • Get Directions
$39,800

2012 Audi S4 Premium Plus

25,080 miles / Englewood, CO

Photo 1: 2014 Audi S4  Premium Plus with  in Boulder, CO

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

  • Call Dealer
  • Get Directions
$40,000

2014 Audi S4 Premium Plus

23,169 miles / Boulder, CO

Photo 1: 2014 Audi S4  Premium Plus with  in Lakewood, CO
Photo 2: 2014 Audi S4  Premium Plus with  in Lakewood, CO
Photo 3: 2014 Audi S4  Premium Plus with  in Lakewood, CO
Photo 4: 2014 Audi S4  Premium Plus with  in Lakewood, CO
Photo 5: 2014 Audi S4  Premium Plus with  in Lakewood, CO

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

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

2014 Audi S4 Premium Plus

59,081 miles / Lakewood, CO

Photo 1:  2006 Audi S4 in Broomfield, CO exterior view from front driver's side
Photo 2:  2006 Audi S4 in Broomfield, CO
Photo 3:  2006 Audi S4 in Broomfield, CO exterior view from rear driver's side
Photo 4:  2006 Audi S4 in Broomfield, CO exterior view from rear passenger side
Photo 5: 2006 Audi S4 with  in Broomfield, CO

Automatic / AWD / 8 Cyl
14 mpg city / 21 mpg hwy

  • Call Dealer
  • Get Directions
$11,990

2006 Audi S4

82,500 miles / Broomfield, CO

Photo 1:  2006 Audi S4 in Longmont, CO exterior view from front driver's side
Photo 2:  2006 Audi S4 in Longmont, CO
Photo 3: cockpit view from driver’s seat 2006 Audi S4 in Longmont, CO
Photo 4:  2006 Audi S4 in Longmont, CO exterior view of driver's side
Photo 5:  2006 Audi S4 in Longmont, CO exterior view from rear passenger side

Manual / AWD / 8 Cyl
13 mpg city / 20 mpg hwy

  • Dealer Page
  • Get Directions
$13,999

2006 Audi S4

125,591 miles / Longmont, CO

Photo 1: Ibis White 2013 Audi S4  Premium Plus in Denver, CO exterior view from front driver's side

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

  • Call Dealer
  • Get Directions
$36,694

2013 Audi S4 Premium Plus

50,339 miles / Denver, CO

Photo 1: Light Silver Metallic 2005 Audi S4 in Denver, CO exterior view from front driver's side
Photo 2: Light Silver Metallic 2005 Audi S4 in Denver, CO
Photo 3: cockpit view from driver’s seat 2005 Audi S4 in Denver, CO
Photo 4: Light Silver Metallic 2005 Audi S4 in Denver, CO exterior view of driver's side
Photo 5: Light Silver Metallic 2005 Audi S4 in Denver, CO front view of grill, headlights, hood and windshield

Automatic / AWD / 8 Cyl
14 mpg city / 20 mpg hwy

  • Call Dealer
  • Get Directions
$10,995

2005 Audi S4

87,261 miles / Denver, CO

Photo 1:  2013 Audi S4  Premium Plus in Englewood, CO exterior view from front driver's side
Photo 2:  2013 Audi S4  Premium Plus in Englewood, CO
Photo 3: cockpit view from driver’s seat 2013 Audi S4  Premium Plus in Englewood, CO
Photo 4: cockpit view from driver’s seat 2013 Audi S4  Premium Plus in Englewood, CO
Photo 5: interior dashboard and console 2013 Audi S4  Premium Plus in Englewood, CO

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

  • Call Dealer
  • Get Directions
$27,999

2013 Audi S4 Premium Plus

63,354 miles / Englewood, CO

Photo 1:  2014 Audi S4  Premium Plus in Boulder, CO
Photo 2: interior dashboard and console 2014 Audi S4  Premium Plus in Boulder, CO
Photo 3: interior dashboard and console 2014 Audi S4  Premium Plus in Boulder, CO
Photo 4:  2014 Audi S4  Premium Plus in Boulder, CO exterior view of passenger side
Photo 5:  2014 Audi S4  Premium Plus in Boulder, CO exterior view from rear passenger side

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

  • Dealer Page
  • Call
  • Get Directions
$36,999

2014 Audi S4 Premium Plus

26,527 miles / Boulder, CO

Photo 1:  2005 Audi S4 in Denver, CO exterior view from front driver's side
Photo 2:  2005 Audi S4 in Denver, CO
Photo 3: cockpit view from driver’s seat 2005 Audi S4 in Denver, CO
Photo 4: interior dashboard and console 2005 Audi S4 in Denver, CO
Photo 5:  2005 Audi S4 in Denver, CO exterior view of passenger side

Manual / AWD / 8 Cyl
13 mpg city / 20 mpg hwy

  • Call Dealer
  • Get Directions
$9,988

2005 Audi S4

130,824 miles / Denver, CO

Photo 1:  2005 Audi S4 in Longmont, CO exterior view from front driver's side
Photo 2:  2005 Audi S4 in Longmont, CO
Photo 3: interior dashboard and console 2005 Audi S4 in Longmont, CO
Photo 4:  2005 Audi S4 in Longmont, CO front view of grill, headlights, hood and windshield
Photo 5:  2005 Audi S4 in Longmont, CO view of rear bumper

AWD / 8 Cyl
14 mpg city / 21 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$10,998

2005 Audi S4

102,127 miles / Longmont, CO

Photo 1: Mythos Black Metallic 2015 Audi S4  Prestige in Boulder, CO exterior view from front driver's side
Photo 2: Mythos Black Metallic 2015 Audi S4  Prestige in Boulder, CO
Photo 3: cockpit view from driver’s seat 2015 Audi S4  Prestige in Boulder, CO
Photo 4: interior dashboard and console 2015 Audi S4  Prestige in Boulder, CO
Photo 5: interior dashboard and console 2015 Audi S4  Prestige in Boulder, CO

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

  • Dealer Page
  • Call
  • Get Directions
$45,000

2015 Audi S4 Prestige

11,834 miles / Boulder, CO

Photo 1:  2016 Audi S4  Premium Plus in Englewood, CO exterior view from front driver's side
Photo 2:  2016 Audi S4  Premium Plus in Englewood, CO
Photo 3: cockpit view from driver’s seat 2016 Audi S4  Premium Plus in Englewood, CO
Photo 4:  2016 Audi S4  Premium Plus in Englewood, CO exterior view from rear driver's side
Photo 5:  2016 Audi S4  Premium Plus in Englewood, CO exterior view from rear passenger side

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

  • Dealer Page
  • Call
  • Get Directions
$45,990

2016 Audi S4 Premium Plus

14,523 miles / Englewood, CO

Photo 1:  2014 Audi S4  Premium Plus in Longmont, CO exterior view from front driver's side
Photo 2:  2014 Audi S4  Premium Plus in Longmont, CO
Photo 3: cockpit view from driver’s seat 2014 Audi S4  Premium Plus in Longmont, CO
Photo 4:  2014 Audi S4  Premium Plus in Longmont, CO exterior view of driver's side
Photo 5:  2014 Audi S4  Premium Plus in Longmont, CO exterior view of driver's side

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

  • Get Directions
$34,988

2014 Audi S4 Premium Plus

36,637 miles / Longmont, CO

Photo 1:  2008 Audi S4 in Longmont, CO exterior view from front driver's side
Photo 2:  2008 Audi S4 in Longmont, CO
Photo 3: interior dashboard and console 2008 Audi S4 in Longmont, CO
Photo 4:  2008 Audi S4 in Longmont, CO front view of grill, headlights, hood and windshield
Photo 5:  2008 Audi S4 in Longmont, CO exterior view from rear driver's side

Automatic / AWD / 8 Cyl
14 mpg city / 21 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$15,995

2008 Audi S4

84,190 miles / Longmont, CO

Photo 1:  2008 Audi S4 in Denver, CO exterior view from front driver's side
Photo 2:  2008 Audi S4 in Denver, CO
Photo 3: interior dashboard and console 2008 Audi S4 in Denver, CO
Photo 4:  2008 Audi S4 in Denver, CO front view of grill, headlights, hood and windshield
Photo 5:  2008 Audi S4 in Denver, CO front view of grill, headlights, hood and windshield

Automatic / AWD / 8 Cyl
14 mpg city / 21 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$16,999

2008 Audi S4

87,109 miles / Denver, CO

Photo 1:  2014 Audi S4  Prestige in Denver, CO exterior view from front driver's side

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

  • Call Dealer
  • Get Directions
$37,480

2014 Audi S4 Prestige

21,196 miles / Denver, CO

Photo 1: Sprint Blue Pearl 2006 Audi S4 in Denver, CO exterior view from front driver's side
Photo 2: Sprint Blue Pearl 2006 Audi S4 in Denver, CO
Photo 3: Sprint Blue Pearl 2006 Audi S4 in Denver, CO front view of grill, headlights, hood and windshield
Photo 4: Sprint Blue Pearl 2006 Audi S4 in Denver, CO exterior view of driver's side
Photo 5: Sprint Blue Pearl 2006 Audi S4 in Denver, CO exterior view from rear passenger side

Automatic / AWD / 8 Cyl
14 mpg city / 20 mpg hwy

  • Call Dealer
  • Get Directions
$8,995

2006 Audi S4

124,138 miles / Denver, CO

Photo 1: Glacier White Metallic 2013 Audi S4  Premium Plus in Boulder, CO exterior view from front driver's side
Photo 2: Glacier White Metallic 2013 Audi S4  Premium Plus in Boulder, CO
Photo 3: interior dashboard and console 2013 Audi S4  Premium Plus in Boulder, CO
Photo 4: Glacier White Metallic 2013 Audi S4  Premium Plus in Boulder, CO exterior view of driver's side
Photo 5: Glacier White Metallic 2013 Audi S4  Premium Plus in Boulder, CO exterior view from rear passenger side

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

  • Call Dealer
  • Get Directions
$31,899

2013 Audi S4 Premium Plus

49,670 miles / Boulder, CO

Photo 1:  2012 Audi S4  Premium Plus in Loveland, CO exterior view from front driver's side
Photo 2:  2012 Audi S4  Premium Plus in Loveland, CO
Photo 3: cockpit view from driver’s seat 2012 Audi S4  Premium Plus in Loveland, CO
Photo 4: cockpit view from driver’s seat 2012 Audi S4  Premium Plus in Loveland, CO
Photo 5:  2012 Audi S4  Premium Plus in Loveland, CO front view of grill, headlights, hood and windshield

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

  • Call Dealer
  • Get Directions
$23,995

2012 Audi S4 Premium Plus

71,089 miles / Loveland, CO

Photo 1:  2005 Audi S4 in Longmont, CO exterior view from front driver's side
Photo 2:  2005 Audi S4 in Longmont, CO
Photo 3: interior dashboard and console 2005 Audi S4 in Longmont, CO
Photo 4:  2005 Audi S4 in Longmont, CO front view of grill, headlights, hood and windshield
Photo 5:  2005 Audi S4 in Longmont, CO exterior view of passenger side

Automatic / AWD / 8 Cyl
14 mpg city / 21 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$10,999

2005 Audi S4

95,600 miles / Longmont, CO

Photo 1:  2011 Audi S4  Prestige in Longmont, CO exterior view from front driver's side
Photo 2:  2011 Audi S4  Prestige in Longmont, CO
Photo 3: interior dashboard and console 2011 Audi S4  Prestige in Longmont, CO
Photo 4: interior dashboard and console 2011 Audi S4  Prestige in Longmont, CO
Photo 5:  2011 Audi S4  Prestige in Longmont, CO exterior view from rear passenger side

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

  • Dealer Page
  • Call
  • Get Directions
$27,495

2011 Audi S4 Prestige

55,517 miles / Longmont, CO

Photo 1: Brilliant Black 2011 Audi S4 in Denver, CO exterior view from front driver's side
Photo 2: Brilliant Black 2011 Audi S4 in Denver, CO
Photo 3: cockpit view from driver’s seat 2011 Audi S4 in Denver, CO
Photo 4: interior dashboard and console 2011 Audi S4 in Denver, CO
Photo 5: Brilliant Black 2011 Audi S4 in Denver, CO closeup view of wheel

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

  • Call Dealer
  • Get Directions
$23,469

2011 Audi S4

83,185 miles / Denver, CO

Photo 1:  2005 Audi S4 in Sheridan, CO
Photo 2:  2005 Audi S4 in Sheridan, CO exterior view of passenger side
Photo 3:  2005 Audi S4 in Sheridan, CO exterior view from rear driver's side
Photo 4:  2005 Audi S4 in Sheridan, CO view of rear bumper
Photo 5:  2005 Audi S4 in Sheridan, CO exterior view from rear passenger side

Automatic / AWD / 8 Cyl
14 mpg city / 21 mpg hwy

  • Call Dealer
  • Get Directions
$10,988

2005 Audi S4

118,559 miles / Sheridan, CO