Herb Chambers BMW of Boston
2018 BMW 6 Series Gran Turismo
Now available at Herb Chambers BMW of Boston in Boston, MA
- Starting MSRP$70,200
- Horsepower335 hp
- EPA MPG20 city / 28 hwy
- DrivetrainAll Wheel Drive

The 2018 BMW 6 Series Gran Turismo brings hatchback versatility, all-wheel-drive confidence, and six-cylinder performance to Herb Chambers BMW of Boston in Boston, MA. Offered in one trim, the 640i xDrive pairs 335 horsepower with an eight-speed automatic transmission, generous cargo space, and a premium long-distance driving character. Shoppers can review its specifications, pricing, configuration, and ownership considerations, then search inventory at Herb Chambers BMW of Boston. The dealership serves Greater Boston and surrounding communities, including Brookline, Newton, Cambridge, Somerville, Allston, Brighton, Watertown, and Quincy, from 1168 Commonwealth Avenue.
- Starting MSRP
- $70,200
- Horsepower
- 335 hp
- EPA MPG
- 20 city / 28 hwy
- Drivetrain
- All Wheel Drive
- Fuel
- Premium Unleaded (Recommended)
- Body Style
- Hatchback
Trims and Pricing
The 2018 BMW 6 Series Gran Turismo comes in one trim: the 640i xDrive. Its starting MSRP is $70,200, with a $995 destination charge.
Because this model is offered in a single trim, there is no trim-to-trim price ladder. The 640i xDrive shares its listed configuration of 335 horsepower, all-wheel drive, 20 city MPG, 28 highway MPG, 31 cubic feet of cargo space behind the rear seats, and a 5.1-second 0-60 time. Prices exclude tax, title, registration, and dealer fees.
Specifications and Configuration
The 640i xDrive uses a 3.0-liter inline-6 engine with 2,998 cc of displacement. It produces 335 horsepower at 5,500 rpm and 332 lb-ft of torque at 1,380 rpm, sending power through an eight-speed automatic transmission to all four wheels.
This hatchback has a 4,409-pound curb weight and an 18-gallon fuel capacity. It measures 200.9 inches long, 74.9 inches wide, and 60.6 inches tall, with a 120.9-inch wheelbase and an 85-inch width including mirrors. Premium unleaded fuel is recommended.
With 31 cubic feet behind the rear seats, the 6 Series Gran Turismo gives its sleek profile useful everyday carrying room. Its 20 city MPG and 28 highway MPG ratings keep the focus balanced between performance and practical travel.
Buying This BMW 6 Series Gran Turismo in Boston
Herb Chambers BMW of Boston serves drivers throughout Boston and Greater Boston from 1168 Commonwealth Avenue, Boston, MA 02134. The store receives vehicles on a rolling basis, so shoppers can review current options through search inventory rather than relying on a static listing.
Beyond vehicle shopping, the dealership's factory-certified, OEM-trained BMW technicians provide service using specialized diagnostic equipment and genuine OEM BMW parts. Service support includes synthetic oil changes, tire rotations and alignments, battery testing, brake service, and mechanical diagnostics.
What to Weigh Before Buying
The 2018 BMW 6 Series Gran Turismo is configured around one clear formula: a 335-horsepower inline-6, all-wheel drive, an eight-speed automatic transmission, and a hatchback body. That simplifies the decision because there is one trim rather than a broad lineup to compare.
Consider how its 31 cubic feet of rear-seat cargo room fits daily needs, along with the recommended premium unleaded fuel and the $70,200 starting MSRP. For a broader comparison, shoppers may cross-shop the Audi A7, which offers a similar premium hatchback concept but takes a different approach to styling and driving character.
For a trade-in estimate, use the dealership's trade-in tool. Inventory, pricing, and vehicle availability can change, so confirm current details with Herb Chambers BMW of Boston.