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14 listings
  • New Listing
    $21,990
    fair price
    $708 above market
    • 64,408 miles
    • 20 City / 29 Hwy MPG
    • Carvana - Salt Lake City (387 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Salt Lake City, UT / 387 miles away from Billings, MT

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: WBA6B8C50FD453589
    Stock: 2003448575
    Certified Pre-Owned: No
    Listed since: 04-17-2025

  • $24,989
    fair price
    $464 below market
    • 69,536 miles
    • 2 accidents, 3 owners, personal use
    • 15 City / 24 Hwy MPG
    • Parkway Auto Center (448 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Deer Park, WA / 448 miles away from Billings, MT

    Take a joyride in this stunning Blue 2016 BMW 6-Series and experience luxury like never before. Feel the power of the engine as you hit the road with ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    18 Combined MPG (15 City/24 Highway)

    Listing Information:

    VIN: WBA6D6C54GG387627
    Stock: 29203
    Certified Pre-Owned: No

  • $25,495
    good price
    $2,157 below market
    • 82,164 miles
    • No accidents, 4 owners, corporate fleet vehicle
    • 15 City / 24 Hwy MPG
    • Murdock Genesis of Lindon (412 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Lindon, UT / 412 miles away from Billings, MT

    Alpine White exterior and Black interior. Heated Leather Seats, NAV, Sunroof, Satellite Radio, Premium Sound System, Alloy Wheels, All Wheel Drive, BM...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (15 City/24 Highway)

    Listing Information:

    VIN: WBA6D6C50HG388274
    Stock: GP8274
    Certified Pre-Owned: No
    Listed since: 03-27-2025

  • New Listing
    $26,990
    fair price
    $164 below market
    • 42,932 miles
    • 17 City / 25 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Richmond, VA / 1,677 miles away from Billings, MT

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    19 Combined MPG (17 City/25 Highway)

    Listing Information:

    VIN: WBA6B2C58FD799127
    Stock: 2003727387
    Certified Pre-Owned: No
    Listed since: 05-19-2025

  • New Listing
    $28,990
    fair price
    $1,535 above market
    • 49,962 miles
    • 17 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Phoenix, AZ / 868 miles away from Billings, MT

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    19 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: WBA6D4C57HD977716
    Stock: 2003706785
    Certified Pre-Owned: No
    Listed since: 05-21-2025

    • 103,500 miles
    • No accidents, 6 owners, corporate fleet vehicle
    • 20 City / 29 Hwy MPG
    • Jambo Motors (457 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Denver, CO / 457 miles away from Billings, MT

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: WBA6B8C58FD453873
    Stock: 4553875
    Certified Pre-Owned: No
    Listed since: 02-12-2025

    • 49,851 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 16 City / 24 Hwy MPG
    • Colorado Auto Finders (468 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Centennial, CO / 468 miles away from Billings, MT

    **2015 BMW 650xi Gran Coupe** This sleek black 2015 BMW 650xi Gran Coupe combines luxury and performance in a refined package. Powered by a robust 4....

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/24 Highway)

    Listing Information:

    VIN: WBA6B4C58FD760677
    Stock: M16254
    Certified Pre-Owned: No

  • $16,998
    fair price
    $187 above market
    • 80,867 miles
    • No accidents, 1 owner, personal use
    • 20 City / 29 Hwy MPG
    • Rocky Mountain Eurosport (473 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Parker, CO / 473 miles away from Billings, MT

    Priced below KBB Fair Purchase Price! Jet Black 2014 BMW 6 Series 640i xDrive Gran Coupe AWD 3.0L I6 8-Speed Sport Automatic with Shift PaddlesExtende...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: WBA6B8C58ED452740
    Stock: ED452740
    Certified Pre-Owned: No
    Listed since: 02-17-2025

    • 61,730 miles
    • 1 accident, 7 owners, corporate fleet vehicle
    • 16 City / 24 Hwy MPG
    • European Autohaus Co (461 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Denver, CO / 461 miles away from Billings, MT

    2014 BMW 650i xDrive!!! Grand Coupe!!! AWD!!! Very Low Miles!!! Loaded!!! Leather Seats!!! Heated Seats!!! Navigation!!! BackUp Camera!!! Sunroof!!! B...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/24 Highway)

    Listing Information:

    VIN: WBA6B4C58ED760306
    Stock: 760306
    Certified Pre-Owned: No
    Listed since: 05-07-2025

  • New Listing
    • 49,101 miles
    • 20 City / 29 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Chicago, IL / 1,031 miles away from Billings, MT

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: WBA6D0C53JG639968
    Stock: 2003618774
    Certified Pre-Owned: No
    Listed since: 03-28-2025

  • $17,990
    good price
    $1,589 below market
    • 53,830 miles
    • 1 accident, 4 owners, personal use only
    • 16 City / 24 Hwy MPG
    • Laramie Auto Center (345 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Laramie, WY / 345 miles away from Billings, MT

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/24 Highway)

    Listing Information:

    VIN: WBA6B4C54DD098626
    Stock: 11481C
    Certified Pre-Owned: No
    Listed since: 03-18-2025

    • 100,755 miles
    • Salvage reported, 7 owners, corporate fleet vehicle
    • 17 City / 25 Hwy MPG
    • Ace Auto Utah (413 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Orem, UT / 413 miles away from Billings, MT

    2013 BMW 6 Series V8, Twin Turbo, 4.4 Liter Auto, 8-Spd Manual Spt 8 - 443 HP. $11,500.00 Only 100k miles.Check out this stunning BMW 650i Gran Coup ,...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (17 City/25 Highway)

    Listing Information:

    VIN: WBA6B2C5XDDG66840
    Stock: AA-G66840
    Certified Pre-Owned: No
    Listed since: 02-21-2024

  • New Listing
    • 76,448 miles
    • 20 City / 30 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Charlotte, NC / 1,617 miles away from Billings, MT

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    24 Combined MPG (20 City/30 Highway)

    Listing Information:

    VIN: WBA6A0C59DDZ03404
    Stock: 2003669435
    Certified Pre-Owned: No
    Listed since: 04-29-2025

  • New Listing
    Stock photo**
    • 38,643 miles
    • 16 City / 24 Hwy MPG
    • Young Buick GMC of Burley (346 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Burley, ID / 346 miles away from Billings, MT

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    19 Combined MPG (16 City/24 Highway)

    Listing Information:

    VIN: WBA6B4C5XDDG67966
    Stock: 7U1064
    Certified Pre-Owned: No
    Listed since: 01-21-2025

Showing 1 - 14 out of 14 listings

Consumer Reviews for the BMW 6 Series Gran Coupe

Read recent reviews for the BMW 6 Series Gran Coupe
Overall Consumer Rating
4.7 out of 5 stars15 Reviews
Write a vehicle reviewSee all 15 reviews
  • 5 star
    (80%)
  • 4 star
    (13%)
  • 3 star
    (0%)
  • 2 star
    (7%)
  • 1 star
    (0%)
4 out of 5 stars

Amazing performance, terrible fuel economy

Sami Revah, 07/23/2017
2014 BMW 6 Series Gran Coupe 650i 4dr Sedan (4.4L 8cyl Turbo 8A)
The performance, ride, comfort and amenities are all amazing. The car is fun to drive and fun to just sit in. There is a price to pay, though. Having all that power and torque on tap makes it too tempting to drive the car aggressively. But when you do, you'll get nowhere near the car's rated mpg estimate. I've only had mine a few weeks now and I'm getting around 15 mpg. Maybe that will … improve once the initial thrill has worn off, maybe not.
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Used 2015 BMW 6 Series Gran Coupe in Billings, MT Values

Estimated values
2015 BMW 6 Series Gran Coupe 640i xDrive 4dr Sedan AWD (3.0L 6cyl Turbo 8A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$13,116$17,269$20,019
Clean$12,548$16,473$19,042
Average$11,601$15,147$17,412
Rough$10,371$13,422$15,295

The average list price of a used 2015 BMW 6 Series Gran Coupe in Billings, Montana is $22,604. The average mileage on a used BMW 6 Series Gran Coupe 2015 for sale in Billings, Montana is 65,981. Based on the average mileage of 65,981 for used 2015 BMW 6 Series Gran Coupe for sale in Billings, MT and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used BMW 6 Series Gran Coupe 2015 in Billings, Montana to be $11,601.

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