Herb Chambers BMW of Boston
2013 BMW 6 Series Gran Coupe
Now available at Herb Chambers BMW of Boston in Boston, MA
- Starting MSRP$76,500
- Horsepower315–445 hp
- EPA MPG16–17 city / 24–25 hwy
- DrivetrainRear Wheel Drive / All Wheel Drive

The 2013 BMW 6 Series Gran Coupe combines executive-sized proportions, rear-wheel-drive or all-wheel-drive performance, and a choice of six- or eight-cylinder powertrains for drivers seeking a distinctive luxury sedan in Boston. At Herb Chambers BMW of Boston, shoppers can explore this model’s trim range, pricing, performance figures, fuel requirements, dimensions, and ownership resources, then browse the latest BMW inventory or connect with the dealership at 1168 Commonwealth Avenue, Boston, MA 02134, serving Greater Boston communities including Brookline, Newton, Cambridge, Somerville, Allston, Brighton, Watertown, and Quincy.
- Starting MSRP
- $76,500
- Horsepower
- 315–445 hp
- EPA MPG
- 16–17 city / 24–25 hwy
- Drivetrain
- Rear Wheel Drive / All Wheel Drive
- Fuel
- Premium Unleaded (Required)
- Body Style
- Sedan
2013 BMW 6 Series Gran Coupe Trims and Pricing
Pricing spans three trims, with differences centered on engine configuration, output, drivetrain, and efficiency. MSRP excludes tax, title, registration, and dealer fees.
| Trim | Horsepower | EPA MPG (city / hwy) | Drivetrain | Starting MSRP |
|---|---|---|---|---|
| 640i | 315 hp | — | Rear Wheel Drive | $76,500 |
| 650i | 445 hp | 17 / 25 | Rear Wheel Drive | $87,200 |
| 650i xDrive | 445 hp | 16 / 24 | All Wheel Drive | $90,200 |
Starting MSRP excludes tax, title, registration, and dealer fees.
The lineup begins with the 640i at a starting MSRP of $76,500, using a 3.0-liter inline six-cylinder engine rated at 315 horsepower and 330 lb-ft of torque with rear-wheel drive. The 650i moves to a 4.4-liter V8 producing 445 horsepower and 480 lb-ft, with a starting MSRP of $87,200, 17 city MPG, 25 highway MPG, and a 4.5-second 0-60 time. At $90,200, the 650i xDrive adds all-wheel drive while retaining the 445-horsepower, 4.4-liter V8 and 480 lb-ft of torque; it achieves 16 city MPG, 24 highway MPG, and a 4.3-second 0-60 time.
Specifications and Configuration
The 6 Series Gran Coupe is a sedan with an automatic eight-speed transmission and premium unleaded fuel required. Across the trim range, output runs from 315 to 445 horsepower and torque from 330 to 480 lb-ft, with peak power at 5,500 to 5,800 rpm and peak torque at 1,300 to 2,000 rpm.
Its 197.2-inch length, 74.6-inch width, 54.8-inch height, and 116.9-inch wheelbase give the Gran Coupe a substantial road presence. Cargo capacity behind the rear seats is 13 cubic feet, fuel capacity is 18.5 gallons, and curb weight ranges from 4,430 to 4,605 pounds. Engine displacement ranges from 2,979 to 4,395 cc.
Buying This BMW in Boston
Herb Chambers BMW of Boston serves Greater Boston from 1168 Commonwealth Avenue, Boston, MA 02134. Browse search inventory for current BMW options, or use the dealership’s trade-in process to value a vehicle before purchase.
BMW ownership support includes factory-certified, OEM-trained technicians, specialized diagnostic equipment, genuine OEM BMW parts, and services such as oil changes, tire rotations, battery testing, brake service, and mechanical diagnostics. Contact Herb Chambers BMW of Boston at (617) 271-2376 for assistance.
What to Weigh Before Buying
Consider which powertrain best fits your priorities. The 640i offers the lowest entry price and a six-cylinder layout, while the 650i and 650i xDrive deliver higher output through a V8 engine. The 650i xDrive also provides all-wheel drive and the quickest listed 0-60 time at 4.3 seconds.
Fuel planning matters because premium unleaded is required. Compare the 13-cubic-foot cargo area, 18.5-gallon fuel capacity, sedan body style, and trim-specific efficiency figures with daily driving needs before selecting a configuration.