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Used BMW 645Ci for Sale Nationwide

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Certified Cars A certified pre-owned car has passed a strict inspection by the original manufacturer and is backed by an extended warranty.
Some brands group models with similar body styles together. (Ex: BMW 3 Series or Mercedes-Benz C-Class)
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These Participating Dealers accept the Kelley Blue BookSM Instant Cash Offer which is a free actual offer based on your specific car's condition and features. Once the Dealer inspects your vehicle to verify the information and confirm the condition of your car, you decide if you want to walk away with cash, use the Offer toward the purchase of another vehicle, or do nothing at all.
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Some brands group models with similar body styles together. (Ex: BMW 3 Series or Mercedes-Benz C-Class)
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Premium Listings

$24,999

32,279 miles
Silver
Carfax Certified in IMMACULATE Condition. Southern Owned Good Climate Georgia Car. Impeccably Serviced. All wearables are Near NEW with Brak...
Hiline Motorsports LLC1-877-938-0093
 

$22,500

32,565 miles
Black
WOW!!! What an enticing deal on this Super Low Mileage carBeauty. It has just been serviced and comes with 4 New Tires, New Front & Rear...
Europa Motorcar Company1-866-933-2934
 

$22,395

41,605 miles
Silver
**FREE LIFETIME POWERTRAIN WARRANTY!!** LOCAL L.I. BMW 645ic JUST TRADED TO ALPINE WITH YES ONLY 41K MILES!! THIS 2 OWNER BEAUTY WAS PURCHAS...
Alpine Motors Certified Preowned1-888-327-1303
 

$21,999

32,000 miles
White
Inherited this car from my father. While it is an incredible car, it is not me. This BMW 6 series convertible has nearly every option availa...
Private Seller
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$21,500

Reduced!
37,915 miles
Silver
Davco Auto is proud to bring hard to find top quality vehicles to the market. If you are looking for a lower priced luxury car or a late mo...
Davco Auto1-888-686-5490
 

$20,793

Purchase for $294 /mo. View additional terms
28,697 miles
Silver
EXCEPTIONALLY LOW MILES/GREAT SHAPE!!! Come to the experts! Nav! Be the talk of the town when you roll down the street in this charming 2005...
Larry Roesch Chrysler Jeep Dodge RAM ProMaster1-866-880-0754
 

$19,999

65,563 miles
Burgundy
645Ci, 2D Convertible, 4.4L V8 SMPI DOHC 32V, 6-Speed, RWD, Maroon, and Cream Beige w/Dakota Leather Seat Trim. Navigation! Here it is! Pre...
Costa Mesa Nissan1-877-749-2932
 

$19,995

52,861 miles
Tan
All the Amenities. Classy, Sporty good looks. Clean CarFax. Extended Service Available. No Accidents. Call Tarek Nahhas.Call or text Tarek N...
City Auto Get this seller's phone number
 

$19,995

27,894 miles
Gray
BMW 645: 27,894 miles complete custom forged wheels alloy 305/30/20 rear 245/35/20 p zeros perel; tires wife driven never abused no major w...
Private Seller
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$19,995

44,801 miles
White
2005 BMW 6 Series ALPINE WHITE OVER CREAM BEIGE!! EXTREME CLEAN! 2 OWNER CAR!!! !! Very Low Miles!! OPTIONAL EQUIPMENT LIST: Sport Package 1...
Greater Chicago Motors1-855-334-7530
 

$19,900

96,000 miles
Silver
2005 BMW 645ci Platinum with beige interior with 96K original miles. I'm it's 3rd owner. Sports package ($2,800). Premium sound package ($...
Private Seller
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$19,888

53,730 miles
Black
**CLEAN CAR FAX**, **SUPER LOW MILES**, **NAVIGATION**, and **MOONROOF**. Premium Sound Package (Logic 7 Sound System), Sport Package, 645Ci...
M Sport Motors1-877-773-4758
 

$18,999

72,000 miles
Black
Matte Black - Premium Leather - Navigation - Premium Audio - Heated Seats - Non Smoker - Garage Kept - Like New Tires - Power Everything - E...
Auto Barn LLC1-844-921-2218
 

$18,998

76,353 miles
White
Pioneer Motor Group is Leominster's friendly Pre-Owned Super Store! If you travel a lot, you're going to LOVE this outstanding 2005 BMW 6 Se...
Pioneer Motor Group1-844-540-8590
 
NEWLY LISTED

$18,990

59,612 miles
Black
You can now relax on your drive with anti-lock brakes and side air bag system in this 2005 BMW 6 Series 645Ci. It has a 4.4 liter 8 Cylinder...
Suntrup Ford-Kirkwood1-888-895-4169
 
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$18,950

Purchase for $268 /mo. View additional terms
58,103 miles
Blue
** CARFAX CERTIFIED - ONE OWNER ** 2005 BMW 645CI CONVERTIBLE - SPORT - NAVIGATION Atlantic Blue Metallic with Creme Beige Dakota Leat...
Spanos Motors1-855-439-7803
 

$18,900

72,864 miles
Silver
WOW THIS A NICE ONE WITH LOW MILES, CLEAN CAR FAX, 2 OWNER, ORG STICKER $80,000 YOUR CHANCE TO BUY LUXURY SPORTS CAR, TOP DOWN ENJOY WARM BR...
L G E Corp Auto Sales1-866-661-1729
 

$18,500

40,462 miles
Black
LOW MILES! 2005 BMW 645Ci, Clean Carfax, Only 40K miles, 6 speed manual shift transmission, Navigation, Leather, Heated - Power - Memory sea...
Desoto Auto Sales1-888-828-3498
 

$18,154

53,161 miles
Black
Get yourself in here! Real Winner! 2005 BMW 6 Series645Ci JT AUTOMART THE BEST YOU WILL FIND IN CAROLINA!!!! Get ready for summer in this fa...
JT Automart1-866-567-4169
 

$17,988

68,743 miles
Silver
Here We Have A Beautiful 2005 BMW 645CI Coupe For Sale*Only 68K Miles*One Owner*Leather*Sport Package*Panoramic Moonroof*Parking Sensors*Cal...
Diamond Auto Sales - Alameda1-888-377-5520
 

$17,988

86,680 miles
Black
NO DEALER FEE! Guaranteed financing for all credit types - Top dollar for your trade - VIEW A FREE CARFAX REPORT RIGHT NOW @ HOLLYWOODKIA.CO...
HollywoodKia.com1-888-560-1884
 

$17,950

65,487 miles
Silver
***Clean CARFAX!!! Only 65k miles on this 6 series convertible. Nicely equipped with navigation, leather, 19 wheels and more. This 645 quali...
Beaverton Car Company1-877-753-4943
 

$17,800

72,350 miles
Gray
645Ci, 2D Convertible, 4.4L V8 SMPI DOHC 32V, 6-Speed STEPTRONIC, RWD, Silver Gray Metallic, and Black w/Dakota Leather Seat Trim. Be the ta...
Skyland Automotive1-866-352-6424
 

$17,800

74,000 miles
Gray
Beautiful car. Only bought the car a year ago for my wife and regrettably need to sell because we are moving back oversees. A car that has ...
Private Seller
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$17,575

71,163 miles
Silver
2005 BMW 6 Series 645Ci Convertible! PERFECT INSIDE AND OUT! CLEAN CARFAX REPORT! NAVIGATION! LEATHER! 6 SPEED! POWER CONVERTIBLE TOP! NEVER...
Scotti's Auto1-888-312-9003
 
Premium ListingsPremium Listings offer the maximum amount of vehicle details, descriptions, photos and seller information.
Featured ListingsFeatured Listings offer the same types of information as Premium Listings, but are less comprehensive.
Standard ListingsStandard Listings are available to private sellers for a small fee and are free to dealerships. They offer vehicle photos, but contain less vehicle information, and minimal seller information.
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Range of prices within this search:
  •  Highest Price:$29,950
  •  Lowest Price:$6,995
  • Average Price:$15,830
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