Herb Chambers BMW of Boston
2027 BMW M4
Now available at Herb Chambers BMW of Boston in Boston, MA
- Starting MSRP$86,600
- Horsepower503–523 hp
- EPA MPG16 city / 22 hwy
- DrivetrainRear Wheel Drive / All Wheel Drive

The 2027 BMW M4 brings a focused coupe or convertible configuration to Herb Chambers BMW of Boston in Boston, MA. Shoppers will find trim pricing, performance specifications, fuel economy, dimensions, drivetrain details, and a clear comparison with the 2027 Mercedes-Benz CLE. The M4 pairs a 3.0-liter inline-six engine with an automatic transmission, seating for four, and a choice of rear-wheel drive or all-wheel drive across its trims. Explore new BMW inventory, review ownership considerations, and connect with the dealership for a closer look as vehicles arrive on a rolling basis.
- Starting MSRP
- $86,600
- Horsepower
- 503–523 hp
- EPA MPG
- 16 city / 22 hwy
- Seating
- 4 seats
- Drivetrain
- Rear Wheel Drive / All Wheel Drive
- Fuel
- Premium Unleaded (Required)
- Body Style
- Coupe / Convertible
How the 2027 BMW M4 Compares With Competitors
Pricing, power, efficiency, drivetrain, and fuel requirements help define how the M4 fits among similarly sized performance-oriented vehicles. The 2027 BMW M4 starts at $86,600, and MSRP excludes tax, title, registration and dealer fees.
| Spec | 2027 BMW M4 | 2027 Mercedes-Benz CLE |
|---|---|---|
| Starting MSRP | $86,600 | $60,900 |
| Horsepower | 503–523 hp | 255–443 hp |
| EPA MPG | 16 city / 22 hwy | 20–24 city / 27–33 hwy |
| Seating | 4 seats | 4 seats |
| Drivetrain | Rear Wheel Drive / All Wheel Drive | All Wheel Drive |
| Fuel | Premium Unleaded (Required) | Premium Unleaded (Required) |
Manufacturer figures for the model year shown; a range spans that model's trims. Starting MSRP excludes tax, title, registration, and dealer fees.
The 2027 Mercedes-Benz CLE starts at $60,900 and offers 255–443 hp, compared with the M4’s 503–523 hp range. The CLE is rated at 20–24 city and 27–33 highway MPG and uses all-wheel drive with premium unleaded required, favoring shoppers focused on a lower starting price and broader fuel-economy range, while the M4 favors buyers seeking higher stated power.
Specifications and Configuration
The 2027 BMW M4 uses a 3.0-liter inline-six engine with 2,993 cc of displacement, an automatic transmission, and 479 lb-ft of torque. Peak power arrives at 6,250 rpm, while peak torque arrives at 2,750 rpm.
Across the three-trim range, horsepower spans 503 to 523 hp, and the drivetrain choices are rear-wheel drive and all-wheel drive. The Competition trim is a coupe with rear-wheel drive, while the Competition xDrive is a convertible with all-wheel drive.
EPA fuel economy is 16 city and 22 highway MPG, with premium unleaded required. The M4 seats four and provides 10.6 cu. ft. of cargo space behind the rear seats.
Exterior dimensions measure 189.1 inches in length, 74.3 inches in width, and 55.1 inches in height, with a 112.5-inch wheelbase and 81.9-inch width including mirrors. Curb weight is 4,306 pounds, and fuel capacity is 15.6 gallons.
Buying a 2027 BMW M4 in Boston
Herb Chambers BMW of Boston serves shoppers at 1168 Commonwealth Avenue, Boston, MA 02134. The store receives vehicles on a rolling basis, so search inventory for current listings and contact the dealership at (617) 271-2376 for assistance.
Online tools can help organize the next step, including a trade-in evaluation. BMW service support is also available through the dealership for ongoing maintenance needs.
What to Weigh Before Buying
Trim selection changes the M4’s body style, power output, starting MSRP, and drivetrain. The Competition coupe begins at $86,600 with 503 hp and rear-wheel drive, while the Competition xDrive convertible starts at $98,600 with 523 hp and all-wheel drive.
Fuel planning matters because the M4 requires premium unleaded and is rated at 16 city and 22 highway MPG. Its four-seat layout and 10.6-cu.-ft. cargo area behind the rear seats are useful reference points when comparing everyday practicality with performance priorities.