Herb Chambers BMW of Sudbury
2025 BMW 8 Series Gran Coupe
Now available at Herb Chambers BMW of Sudbury in Sudbury, MA
- Starting MSRP$91,700
- Horsepower335–523 hp
- EPA MPG17–21 city / 24–29 hwy
- DrivetrainRear Wheel Drive / All Wheel Drive

The 2025 BMW 8 Series Gran Coupe brings a four-door BMW design to Herb Chambers BMW of Sudbury in Sudbury, MA. This page gives shoppers a clear look at the model’s trim pricing, engine choices, drivetrain configurations, performance ranges, fuel economy, dimensions, and cargo space before they visit or explore live inventory. The lineup spans the rear-wheel-drive 840i, all-wheel-drive 840i xDrive, and performance-focused M850i xDrive, with output ranging from 335 to 523 horsepower and starting MSRP from $91,700 to $107,300. Shoppers can review current BMW inventory, consider a trade-in, and connect with the team at 128 Boston Post Road, Rte 20.
- Starting MSRP
- $91,700
- Horsepower
- 335–523 hp
- EPA MPG
- 17–21 city / 24–29 hwy
- Drivetrain
- Rear Wheel Drive / All Wheel Drive
- Fuel
- Premium Unleaded (Recommended) / Premium Unleaded (Required)
- Body Style
- Sedan
2025 BMW 8 Series Gran Coupe Trims and Pricing
Pricing ranges from $91,700 to $107,300 across the 2025 BMW 8 Series Gran Coupe lineup. MSRP excludes tax, title, registration, and dealer fees; a $1,175 destination charge also applies.
| Trim | Horsepower | EPA MPG (city / hwy) | Fuel | Drivetrain | Starting MSRP |
|---|---|---|---|---|---|
| 840i | 335 hp | 21 / 29 | Premium Unleaded (Recommended) | Rear Wheel Drive | $91,700 |
| 840i xDrive | 335 hp | 21 / 29 | Premium Unleaded (Recommended) | All Wheel Drive | $94,700 |
| M850i xDrive | 523 hp | 17 / 24 | Premium Unleaded (Required) | All Wheel Drive | $107,300 |
Starting MSRP excludes tax, title, registration, and dealer fees.
The lineup begins with the 840i at $91,700, pairing 335 horsepower, rear-wheel drive, 21 city/29 highway MPG, and a 4.9-second 0-to-60 time. For $3,000 more, the $94,700 840i xDrive keeps the same 335-horsepower engine and 21 city/29 highway MPG while adding all-wheel drive and improving the 0-to-60 time to 4.6 seconds. The M850i xDrive reaches $107,300 and adds a 523-horsepower V8, 553 lb-ft of torque, all-wheel drive, 17 city/24 highway MPG, and a 3.7-second 0-to-60 time.
Specifications and Configuration
The 2025 BMW 8 Series Gran Coupe is a sedan with an automatic transmission and either rear-wheel drive or all-wheel drive, depending on trim. Engine choices range from a 3.0-liter inline six-cylinder to a 4.4-liter V8, with torque ranging from 369 to 553 lb-ft.
Across the lineup, the 8 Series Gran Coupe measures 200.3 inches long, 76.1 inches wide, and 55.4 inches high, with a 119-inch wheelbase and an 84.1-inch width with mirrors. Curb weight ranges from 4,180 to 4,696 pounds, while the 18-gallon fuel tank and 15.5 cubic feet of cargo space behind the rear seats support long-distance travel.
Buying a BMW 8 Series Gran Coupe in Sudbury, MA
Herb Chambers BMW of Sudbury serves shoppers seeking the 2025 BMW 8 Series Gran Coupe in Sudbury and throughout Massachusetts. Visit the dealership at 128 Boston Post Road, Rte 20, or search inventory online as vehicles arrive on a rolling basis.
Planning to replace a current vehicle? The dealership also offers a convenient trade-in appraisal path. The BMW team can help compare trims, drivetrain configurations, and the performance differences across the lineup.
What to Weigh Before Buying
Trim selection creates a meaningful balance between performance, efficiency, and drivetrain configuration. The 840i emphasizes rear-wheel-drive balance and the strongest fuel economy figures, while the 840i xDrive adds all-wheel-drive traction. The M850i xDrive delivers the highest output and quickest acceleration, along with lower fuel-economy figures and premium fuel required.
Consider how the sedan’s 15.5 cubic feet of cargo space behind the rear seats fits daily needs, along with its 200.3-inch length and 84.1-inch width with mirrors. Reviewing the full purchase cost is also important because MSRP excludes tax, title, registration, and dealer fees.