BMW M440i: The Convertible Experience

Convertibles in the luxury car segment have a certain pull that’s hard to ignore. BMW’s 2025 M440i Convertible keeps that tradition alive with its performance and style. This new offering stands out with a 3.0-liter turbocharged inline-6 engine, delivering 386 horsepower and 398 lb-ft of torque. Drive dynamics are enhanced by its rear-wheel-drive, although an all-wheel-drive variant is available too. The seamless power delivery through its ZF 8-speed automatic transmission offers a compelling driving experience.
Performance

The M440i Convertible is quick on its feet, accelerating from 0 to 60 mph in just 4.3 seconds, outpacing BMW’s own estimation of 5 seconds. The introduction of a 48-volt mild hybrid system subtly boosts efficiency, earning it an impressive EPA rating of 27 mpg in the city and 33 mpg on the highway. This powertrain doesn’t just promise performance but also delivers a level of efficiency that BMW enthusiasts will appreciate.
Driving Feel

Out on the road, the M440i Convertible doesn’t hold back. It invites drivers to explore its sporty side, particularly in the Sport Plus mode, which allows more playful rear-end action thanks to the M Sport differential. Although it carries more weight compared to its coupe sibling, the handling inspired confidence. The fixed-rate dampers provide a harmonious balance between a smooth ride and a sporty edge. The steering feels connected and communicative, especially when toggling between Comfort and Sport modes.
Interior Tech

Inside the cabin, luxury meets technology. The M440i Convertible offers premium materials with soft-touch surfaces and perforated leather seats. The technology shines through BMW’s iDrive 8.5 system displayed on a crisp 14.9-inch touchscreen. Initially complex, the system proves to be user-friendly over time. Wireless Apple CarPlay and Android Auto, along with a 12.3-inch digital gauge cluster, add to the high-tech vibe.
Comfort and Practicality

Front seats offer robust adjustability, making them suitable for drivers of various sizes. Heated seats ensure comfort for long journeys. The rear seats, however, are quite limited in space. The convertible’s top operates smoothly at speeds up to 31 mph and creates a serene environment when closed, ranking it among the quietest in its class.
Styling and Pricing

As for styling, the front-end design is bold and may not suit everyone’s taste, but subtle tweaks make it visually appealing for many. The M440i Convertible exudes a sense of understated elegance, but luxury comes at a price. The model tested comes to $78,345, including destination fees, whereas the starting price is $72,250. This places it competitively against offerings like the Mercedes-Benz CLE 450 4MATIC Cabriolet.
The M440i Convertible is more than just a performance car; it’s an experience that blends luxury with exhilaration. BMW has managed to craft a vehicle that not only looks good but feels even better to drive, offering a balanced mix of power, agility, and top-notch features.
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