• 650i
  • 645Ci
  • 650i xDrive
  • 640i xDrive
  • 635CSi
  • Alpina B6
  • Black
  • Well-Equipped
  • Convertible
  • Rain-Sensing Wipers
  • White
  • Automatic
  • 8 Cyl
  • Navigation System
  • Silver
  • Handsfree/Bluetooth Integration
  • Sedan
  • 2014
  • Heated Seats
  • Rare Model
  • Seat Memory
  • Coupe
  • 2006
  • 2005
  • One Owner
  • Certified Pre-Owned
  • CD (Single Disc)
  • Lower Than Average Mileage
  • 2004
  • 2016
  • 2012
  • Red
  • Manual
  • Good Deal
  • 1987
  • 2009
  • 2010
  • 1988
  • 2015
  • 2007
  • 2013

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

MORE

28 Results for

Used BMW 6 Series For Sale in Frederick, CO

Search Results

Photo 1:  2014 BMW 6 Series 650i xDrive in Denver, CO
Photo 2: interior dashboard and console 2014 BMW 6 Series 650i xDrive in Denver, CO
Photo 3: cockpit view from driver’s seat 2014 BMW 6 Series 650i xDrive in Denver, CO
Photo 4: 2014 BMW 6 Series 650i xDrive with  in Denver, CO
Photo 5:  2014 BMW 6 Series 650i xDrive in Denver, CO exterior view of driver's side

Automatic / AWD / 8 Cyl
16 mpg city / 24 mpg hwy

  • Get Directions
$47,982

2014 BMW 6 Series 650i xDrive

33,818 miles Denver, CO

Photo 1:  2014 BMW 6 Series 650i xDrive Gran Coupe in Denver, CO exterior view from front driver's side
Photo 2:  2014 BMW 6 Series 650i xDrive Gran Coupe in Denver, CO
Photo 3: interior dashboard and console 2014 BMW 6 Series 650i xDrive Gran Coupe in Denver, CO
Photo 4: cockpit view from driver’s seat 2014 BMW 6 Series 650i xDrive Gran Coupe in Denver, CO
Photo 5: 2014 BMW 6 Series 650i xDrive Gran Coupe with  in Denver, CO

Automatic / AWD / 8 Cyl
16 mpg city / 24 mpg hwy

  • Get Directions
$54,992

2014 BMW 6 Series 650i xDrive Gran Coupe

9,892 miles Denver, CO

Photo 1: 2014 BMW 6 Series 640i xDrive with  in Boulder, CO

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

  • Get Directions
$44,450

2014 BMW 6 Series 640i xDrive

20,195 miles Boulder, CO

Photo 1:  2006 BMW 6 Series 650i in Longmont, CO
Photo 2:  2006 BMW 6 Series 650i in Longmont, CO exterior view from rear passenger side
Photo 3: 2006 BMW 6 Series 650i with  in Longmont, CO

Manual / RWD / 8 Cyl
14 mpg city / 21 mpg hwy

  • Call Dealer
  • Get Directions
$15,747

2006 BMW 6 Series 650i

70,849 miles Longmont, CO

Photo 1:  2006 BMW 6 Series 650i in Fort Collins, CO exterior view from front driver's side
Photo 2:  2006 BMW 6 Series 650i in Fort Collins, CO
Photo 3: interior dashboard and console 2006 BMW 6 Series 650i in Fort Collins, CO
Photo 4: cockpit view from driver’s seat 2006 BMW 6 Series 650i in Fort Collins, CO
Photo 5: 2006 BMW 6 Series 650i with  in Fort Collins, CO

Automatic / RWD / 8 Cyl
13 mpg city / 19 mpg hwy

  • Get Directions
$21,349

2006 BMW 6 Series 650i

51,725 miles Fort Collins, CO

Photo 1:  2012 BMW 6 Series 650i xDrive in Englewood, CO exterior view from front driver's side
Photo 2:  2012 BMW 6 Series 650i xDrive in Englewood, CO
Photo 3: interior dashboard and console 2012 BMW 6 Series 650i xDrive in Englewood, CO
Photo 4: cockpit view from driver’s seat 2012 BMW 6 Series 650i xDrive in Englewood, CO
Photo 5: 2012 BMW 6 Series 650i xDrive with  in Englewood, CO

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

  • Get Directions
$35,988

2012 BMW 6 Series 650i xDrive

41,140 miles Englewood, CO

Photo 1: Mineral White Metallic 2016 BMW 6 Series Alpina B6 Gran Coupe in Denver, CO exterior view from front driver's side
Photo 2: Mineral White Metallic 2016 BMW 6 Series Alpina B6 Gran Coupe in Denver, CO
Photo 3: interior dashboard and console 2016 BMW 6 Series Alpina B6 Gran Coupe in Denver, CO
Photo 4: 2016 BMW 6 Series Alpina B6 Gran Coupe with  in Denver, CO
Photo 5: Mineral White Metallic 2016 BMW 6 Series Alpina B6 Gran Coupe in Denver, CO front view of grill, headlights, hood and windshield

Automatic / AWD / 8 Cyl
15 mpg city / 24 mpg hwy

  • Get Directions
$77,950

2016 BMW 6 Series Alpina B6 Gran Coupe

15,500 miles Denver, CO

Photo 1: Mineral Silver Metallic 2004 BMW 6 Series 645Ci in Denver, CO exterior view from front driver's side
Photo 2: Mineral Silver Metallic 2004 BMW 6 Series 645Ci in Denver, CO
Photo 3: Mineral Silver Metallic 2004 BMW 6 Series 645Ci in Denver, CO front view of grill, headlights, hood and windshield
Photo 4: 2004 BMW 6 Series 645Ci with  in Denver, CO
Photo 5: Mineral Silver Metallic 2004 BMW 6 Series 645Ci in Denver, CO exterior view of driver's side

Automatic / RWD / 8 Cyl
13 mpg city / 21 mpg hwy

  • Get Directions
$13,995

2004 BMW 6 Series 645Ci

78,396 miles Denver, CO

Photo 1: Alpine White 2010 BMW 6 Series 650i in Englewood, CO exterior view from front driver's side
Photo 2: Alpine White 2010 BMW 6 Series 650i in Englewood, CO
Photo 3: interior dashboard and console 2010 BMW 6 Series 650i in Englewood, CO
Photo 4: cockpit view from driver’s seat 2010 BMW 6 Series 650i in Englewood, CO
Photo 5: 2010 BMW 6 Series 650i with  in Englewood, CO

Automatic / RWD / 8 Cyl
15 mpg city / 23 mpg hwy

  • Get Directions
$26,971

2010 BMW 6 Series 650i

46,109 miles Englewood, CO

Photo 1: Alpine White 2015 BMW 6 Series 640i xDrive in Highlands Ranch, CO exterior view from front driver's side
Photo 2: Alpine White 2015 BMW 6 Series 640i xDrive in Highlands Ranch, CO
Photo 3: interior dashboard and console 2015 BMW 6 Series 640i xDrive in Highlands Ranch, CO
Photo 4: cockpit view from driver’s seat 2015 BMW 6 Series 640i xDrive in Highlands Ranch, CO
Photo 5: 2015 BMW 6 Series 640i xDrive with  in Highlands Ranch, CO

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

  • Get Directions
$45,987

2015 BMW 6 Series 640i xDrive

32,810 miles Highlands Ranch, CO

Photo 1:  2006 BMW 6 Series 650i in Englewood, CO exterior view from front driver's side
Photo 2:  2006 BMW 6 Series 650i in Englewood, CO
Photo 3: interior dashboard and console 2006 BMW 6 Series 650i in Englewood, CO
Photo 4: cockpit view from driver’s seat 2006 BMW 6 Series 650i in Englewood, CO
Photo 5: 2006 BMW 6 Series 650i with  in Englewood, CO

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

  • Get Directions
$13,962

2006 BMW 6 Series 650i

81,332 miles Englewood, CO

Photo 1:  2005 BMW 6 Series 645Ci in Lakewood, CO exterior view from front driver's side
Photo 2:  2005 BMW 6 Series 645Ci in Lakewood, CO
Photo 3: interior dashboard and console 2005 BMW 6 Series 645Ci in Lakewood, CO
Photo 4: 2005 BMW 6 Series 645Ci with  in Lakewood, CO
Photo 5:  2005 BMW 6 Series 645Ci in Lakewood, CO front view of grill, headlights, hood and windshield

Automatic / RWD / 8 Cyl
13 mpg city / 21 mpg hwy

  • Get Directions
$13,980

2005 BMW 6 Series 645Ci

92,448 miles Lakewood, CO

Photo 1: Titanium Silver Metallic 2004 BMW 6 Series 645Ci in Littleton, CO exterior view from front driver's side
Photo 2: Titanium Silver Metallic 2004 BMW 6 Series 645Ci in Littleton, CO
Photo 3: interior dashboard and console 2004 BMW 6 Series 645Ci in Littleton, CO
Photo 4: cockpit view from driver’s seat 2004 BMW 6 Series 645Ci in Littleton, CO
Photo 5: 2004 BMW 6 Series 645Ci with  in Littleton, CO

Manual / RWD / 8 Cyl
15 mpg city / 23 mpg hwy

  • Get Directions
$10,750

2004 BMW 6 Series 645Ci

115,384 miles Littleton, CO

Photo 1:  2012 BMW 6 Series 650i xDrive in Aurora, CO exterior view from front driver's side
Photo 2:  2012 BMW 6 Series 650i xDrive in Aurora, CO
Photo 3: cockpit view from driver’s seat 2012 BMW 6 Series 650i xDrive in Aurora, CO
Photo 4: 2012 BMW 6 Series 650i xDrive with  in Aurora, CO
Photo 5:  2012 BMW 6 Series 650i xDrive in Aurora, CO front view of grill, headlights, hood and windshield

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

  • Get Directions
$35,990

2012 BMW 6 Series 650i xDrive

40,454 miles Aurora, CO

Photo 1:  2006 BMW 6 Series 650i in Denver, CO exterior view from front driver's side
Photo 2:  2006 BMW 6 Series 650i in Denver, CO
Photo 3: interior dashboard and console 2006 BMW 6 Series 650i in Denver, CO
Photo 4: cockpit view from driver’s seat 2006 BMW 6 Series 650i in Denver, CO
Photo 5: 2006 BMW 6 Series 650i with  in Denver, CO

RWD / 8 Cyl
13 mpg city / 19 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$19,995

2006 BMW 6 Series 650i

Denver, CO

Photo 1: Alpine White 2004 BMW 6 Series 645Ci in Englewood, CO exterior view from front driver's side
Photo 2: Alpine White 2004 BMW 6 Series 645Ci in Englewood, CO
Photo 3: interior dashboard and console 2004 BMW 6 Series 645Ci in Englewood, CO
Photo 4: 2004 BMW 6 Series 645Ci with  in Englewood, CO
Photo 5: 2004 BMW 6 Series 645Ci in Englewood, CO

Automatic / RWD / 8 Cyl
13 mpg city / 21 mpg hwy

  • Call Dealer
  • Get Directions
$13,989

2004 BMW 6 Series 645Ci

78,376 miles Englewood, CO

Photo 1:  1987 BMW 6 Series 635CSi in Fort Collins, CO exterior view from front driver's side
Photo 2: cockpit view from driver’s seat 1987 BMW 6 Series 635CSi in Fort Collins, CO
Photo 3:  1987 BMW 6 Series 635CSi in Fort Collins, CO front view of grill, headlights, hood and windshield
Photo 4:  1987 BMW 6 Series 635CSi in Fort Collins, CO exterior view of driver's side
Photo 5:  1987 BMW 6 Series 635CSi in Fort Collins, CO view of rear bumper

Automatic / RWD / 6 Cyl
15 mpg city / 20 mpg hwy

  • Call Dealer
  • Get Directions
$12,000

1987 BMW 6 Series 635CSi

126,400 miles Fort Collins, CO

Photo 1:  2005 BMW 6 Series 645Ci in Denver, CO exterior view from front driver's side
Photo 2:  2005 BMW 6 Series 645Ci in Denver, CO
Photo 3: interior dashboard and console 2005 BMW 6 Series 645Ci in Denver, CO
Photo 4:  2005 BMW 6 Series 645Ci in Denver, CO front view of grill, headlights, hood and windshield
Photo 5: 2005 BMW 6 Series 645Ci with  in Denver, CO

Automatic / RWD / 8 Cyl
15 mpg city / 22 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$14,999

2005 BMW 6 Series 645Ci

77,190 miles Denver, CO

Automatic / RWD / 6 Cyl
13 mpg city / 17 mpg hwy

  • Call Dealer
  • Get Directions
Not Priced

1988 BMW 6 Series 635CSi

Englewood, CO

Photo 1: 2013 BMW 6 Series 650i xDrive Gran Coupe with  in Highlands Ranch, CO

Automatic / AWD / 8 Cyl
16 mpg city / 24 mpg hwy

$41,957

2013 BMW 6 Series 650i xDrive Gran Coupe

20,580 miles Highlands Ranch, CO

Photo 1: 2014 BMW 6 Series 640i xDrive with  in Highlands Ranch, CO

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

$47,984

2014 BMW 6 Series 640i xDrive

38,513 miles Highlands Ranch, CO

Photo 1: 2007 BMW 6 Series 650i with  in Aurora, CO

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

$15,990

2007 BMW 6 Series 650i

114,957 miles Aurora, CO

Photo 1: 2005 BMW 6 Series 645Ci with  in Littleton, CO

Automatic / RWD / 8 Cyl
13 mpg city / 21 mpg hwy

$18,900

2005 BMW 6 Series 645Ci

39,875 miles Littleton, CO

Photo 1: 2016 BMW 6 Series 650i xDrive Gran Coupe with  in Highlands Ranch, CO

Automatic / AWD / 8 Cyl
15 mpg city / 24 mpg hwy

$71,984

2016 BMW 6 Series 650i xDrive Gran Coupe

6,912 miles Highlands Ranch, CO