Used BMW 6 Series for Sale nearCromwell, CT
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 61,664
- Stock #:
- HQ422
- VIN:
- WBA6F3C55JD994881
Sponsored by Danbury Auto Group
2018 BMW 6 Series
640i xDrive Convertible AWD
61,664 mi
$29,306
- Year:
- 2015
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Tanzanite Blue Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 94,250
- Stock #:
- Z73571
- VIN:
- WBALY1C55FDZ73571
Sponsored Listing
2015 BMW 6 Series
640i xDrive Coupe AWD
94,250 mi
$16,999
- Year:
- 2015
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Space Gray Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Amaro Brown
- Transmission:
- Automatic
- Mileage:
- 75,846
- Stock #:
- M-453116
- VIN:
- WBA6B8C51FD453116
2015 BMW 6 Series
640i xDrive Gran Coupe AWD
75,846 mi
$17,945
- Year:
- 2012
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Vermilion Red Metallic (a82)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Vermilion Red (naby)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 38,429
- Stock #:
- 892249
- VIN:
- WBALW3C57CC892249
2012 BMW 6 Series
640i Coupe RWD
38,429 mi
$22,512
- Year:
- 2013
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- Brown
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 80,677
- Stock #:
- G67908
- VIN:
- WBA6B4C57DDG67908
2013 BMW 6 Series
650i xDrive Gran Coupe AWD
80,677 mi
$16,689
- Year:
- 2015
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 121,136
- Stock #:
- 453108
- VIN:
- WBA6B8C52FD453108
2015 BMW 6 Series
640i xDrive Gran Coupe AWD
121,136 mi
$14,039
- Year:
- 2013
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 82,000
- Stock #:
- 098559
- VIN:
- WBA6B4C54DD098559
2013 BMW 6 Series
650i xDrive Gran Coupe AWD
82,000 mi
$15,953
- Year:
- 2015
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 53,678
- Stock #:
- 760783
- VIN:
- WBA6B4C57FD760783
2015 BMW 6 Series
650i xDrive Gran Coupe AWD
53,678 mi
$24,199
- Year:
- 2015
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Tanzanite Blue Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 94,250
- Stock #:
- Z73571
- VIN:
- WBALY1C55FDZ73571
2015 BMW 6 Series
640i xDrive Coupe AWD
94,250 mi
$16,999
- Year:
- 2017
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Gray
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 141,725
- Stock #:
- M26-171
- VIN:
- WBA6D2C31HGT73211
2017 BMW 6 Series
640i xDrive Gran Coupe AWD
141,725 mi
$16,299
- Year:
- 2014
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 82,516
- Stock #:
- P248097
- VIN:
- WBAYM9C57ED248097
2014 BMW 6 Series
650i Coupe RWD
82,516 mi
$16,275
- Year:
- 2017
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 52,416
- Stock #:
- 29046641
- VIN:
- WBA6D0C59HG639578
2017 BMW 6 Series
640i Gran Coupe RWD
52,416 mi
$26,997
- Year:
- 2018
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 61,664
- Stock #:
- HQ422
- VIN:
- WBA6F3C55JD994881
2018 BMW 6 Series
640i xDrive Convertible AWD
61,664 mi
$29,306
Recommended model year:
2015 BMW 6 Series
Shop 2015 BMW 6 Series »With 236 currently listed for sale and an average price of $17,290.00, 37.7% of 2015 BMW 6 Series for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 BMW 6 Series 5 / 5 stars.
58.9% of 2015 BMW 6 Series models on CarGurus are accident free.
- Year:
- 2017
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 600 hp 4.4L V8
- Exterior color:
- Red (Ruby Black Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Opal White
- Transmission:
- 8-Speed Automatic
- Mileage:
- 56,775
- Stock #:
- ICC3389
- VIN:
- WBA6D6C32HG745579
2017 BMW 6 Series
Alpina B6 xDrive Gran Coupe AWD
56,775 mi
$42,680
- Year:
- 2015
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Space Gray Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cinnamon Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 81,956
- Stock #:
- 17568A070
- VIN:
- WBA6B8C58FD453260
2015 BMW 6 Series
640i xDrive Gran Coupe AWD
81,956 mi
$17,054
- Year:
- 2012
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 4.4L V8
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 145,935
- Stock #:
- 9067
- VIN:
- WBALX3C56CDV77434
2012 BMW 6 Series
650i Coupe RWD
145,935 mi
$10,808
- Year:
- 2013
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 125,111
- Stock #:
- G67679
- VIN:
- WBA6B4C57DDG67679
-$1,000
2013 BMW 6 Series
650i xDrive Gran Coupe AWD
125,111 mi
$13,534
$12,534
- Year:
- 2017
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 37,362
- Stock #:
- 639639
- VIN:
- WBA6D0C53HG639639
2017 BMW 6 Series
640i Gran Coupe RWD
37,362 mi
$28,497
- Year:
- 2018
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 64,770
- Stock #:
- 14498
- VIN:
- WBA6D6C53JG388906
2018 BMW 6 Series
650i xDrive Gran Coupe AWD
64,770 mi
$29,027
- Year:
- 2018
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 50,488
- Stock #:
- A01047-T
- VIN:
- WBA6D4C5XJGA01047
2018 BMW 6 Series
650i Gran Coupe RWD
50,488 mi
$29,201
- Year:
- 2015
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 540 hp 4.4L V8
- Exterior color:
- Space Gray Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 49,189
- VIN:
- WBA6B4C5XFD986011
2015 BMW 6 Series
Alpina B6 xDrive Gran Coupe AWD
49,189 mi
$36,624
- Year:
- 2018
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 600 hp 4.4L V8
- Exterior color:
- Alpine White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Amaro Brown
- Transmission:
- Automatic
- Mileage:
- 57,033
- Stock #:
- WBA6D6C5XJG945908
- VIN:
- WBA6D6C5XJG945908
-$893
2018 BMW 6 Series
Alpina B6 xDrive Gran Coupe AWD
57,033 mi
$37,873
$36,980
- Year:
- 2013
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- Carbon Black Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ivory White
- Transmission:
- Automatic
- Mileage:
- 73,203
- Stock #:
- 9983
- VIN:
- WBA6B4C58DD097995
2013 BMW 6 Series
650i xDrive Gran Coupe AWD
73,203 mi
$16,808
FAQs
How much does the BMW 6 Series cost in Cromwell, CT?
How many BMW 6 Series vehicles in Cromwell, CT have no reported accidents or damage?
What fuel types are available?
4.6 Overall rating
Customers say
The BMW 6 Series has impressed owners across its model years with its blend of luxury, performance, and style. Many drivers rave about the powerful engines, elegant handling, and luxurious interiors, making it a joy to drive. The design also receives frequent praise for its eye-catching looks. However, common concerns include high maintenance costs and limited rear seating space. Some owners have raised issues related to reliability and engine performance in specific models. Overall, the 6 Series is celebrated for offering an exhilarating driving experience with a premium feel.
AI generated from the text of customer reviews.
Filter by year
Filter by rating
What people say
Jason H
Reviewed a 2018 BMW 6 Series on Mar 11, 2026
A very nice vehicle with very few condition issues. Drove great on the test drive.
Warren O
Reviewed a 2012 BMW 6 Series on Feb 13, 2025
The 2012 BMW six series grand coupe is remarkably an Exceptional, reliable one of a kind vehicle. I’ve owned two of them “650i Trim & 640i 4door”. Hands down, no complaints whatsoever during the time of which I owned/leased BMW model. Furthermore, the price point for its time in our era is impeccably underpriced in my opinion (used car/depreciated value per KBB to date). However, nevertheless, it’s good that it’s a hidden GEM that is slept on. Allowing the 2012 BMW to uphold its uniqueness and elite status quo, which I appreciate and value second to reliability, and this is coming from a man in my early mid 30s that has owned one of each model trim in the six series from 2012< it being my favorite car that I’ve ever “owned/leased/Pre-Own purchases”. Ref; BMW GrandCoupe’ 640i and 650i.
Anonymous
Reviewed a 2006 BMW 6 Series on Sep 7, 2025
Awesome car, super fun to drive engine can be both pricey and problematic if your careful or unfamiliar with its common issues but if u can get past that the car is a BLAST to drive/own & turns heads everywhere.
ALAN P
Reviewed a 2008 BMW 6 Series on Mar 29, 2025
Good looking, sexy, solid, but heavy. Handling isn't exactly what you'd expect from a car of the genre. My 2008 is the revised edition.. and does look much better than the first gen.. arguably better than even the latest gen....probably the best German car value out there right now. These cars go cheap.. and the are really great vehicles.
BMW 6 Series Trims
| Trim type | MSRP |
|---|---|
| 650i Gran Coupe RWD | $93,100 |
| Alpina B6 xDrive Gran Coupe AWD | $124,400 |
| 650i xDrive Gran Coupe AWD | $96,100 |
| 640i Gran Coupe RWD | $81,500 |
| 640i xDrive Gran Coupe AWD | $84,500 |
BMW 6 Series Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of BMW 6 Series prices has changed over time.
See more price trendsCarGurus recommends the 2015 BMW 6 Series
Summary
With 236 currently listed for sale and an average price of $17,290.00, 37.7% of 2015 BMW 6 Series for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 BMW 6 Series 5 / 5 stars.
58.9% of 2015 BMW 6 Series models on CarGurus are accident free.
Why it stands out
The 2015 BMW 6 Series stands out as a stylish, performance-focused luxury car that puts driving character ahead of practicality. In BMW’s third-generation 6 Series lineup, it sits within a family that offered coupe, convertible, and four-door Gran Coupe body styles, and the model was praised for being engaging and vigorous to drive. It was also described as very comfortable, with styling that aged better than some more controversial BMW designs.
For 2015, BMW gave the car a visual refresh with new headlights and bumpers. That same generation also benefited from a tech update in 2016 that brought a new 10.2-inch infotainment touchscreen running iDrive 6.0, along with available driver-assistance features such as blind spot monitoring, traffic sign recognition, and adaptive cruise control. The 6 Series also offered strong performance credentials, including a twin-turbo 4.4-liter V8 in early versions of the generation, and buyers could choose xDrive all-wheel drive on 650i models. More exclusive variants added even more appeal, including the M6 and Alpina B6 Gran Coupe.
The tradeoff is that the 6 Series was never a simple or inexpensive car to own. It was noted as costly to maintain, and the back seat was described as snug even in the Gran Coupe. Still, for buyers who want a glamorous grand tourer with real performance and a premium cabin, the 2015 BMW 6 Series delivers a distinctive mix of style, speed, and luxury.
Other model years to consider
- Average price: $19,491.00
- Good/great deal percentage: 36.8%
- User rating: 5 / 5
- Total listings: 223
- Average price: $15,873.00
- Good/great deal percentage: 37.0%
- User rating: 4.67 / 5
- Total listings: 235
- Average price: $23,150.00
- Good/great deal percentage: 32.7%
- User rating: 4.88 / 5
- Total listings: 159
These recommendations are based on CarGurus' proprietary market data from August 10, 2026, CarGurus experts' opinions, and generative AI.
