The 2025 BMW 4 Series Convertible offers premium open-air motoring with a power-operated soft top that folds in 18 seconds at speeds up to 31 mph. The 430i features a 2.0-liter turbocharged four-cylinder with 255 horsepower, while the M440i xDrive upgrades to a 3.0-liter turbocharged inline-six producing 382 horsepower with mild hybrid assist. Both use an 8-speed Steptronic Sport automatic transmission. The refined chassis delivers excellent ride comfort with the top down while maintaining sharp handling dynamics. Standard features include a 12.3-inch digital instrument cluster, 14.9-inch curved touchscreen with iDrive 8, and BMW's latest driver assistance systems. Starting at $56,900 for the 430i, it competes directly with the Audi A5 Cabriolet and Mercedes C-Class Cabriolet.
Convertibles
The BMW 4 Series Convertible combines sporty performance with luxurious open-air driving, featuring a quick-folding soft top and powerful turbocharged engine options.
Car Details
MakeBMW
Model4 Series Convertible
Year2025
Body TypeConvertible
Engine Type2.0L Turbo I4 / 3.0L Turbo I6
Horsepower382 hp
Torque369 lb-ft
Transmission8-speed automatic
DrivetrainRWD/AWD
Fuel Economy24/34 mpg
Starting MSRP$56,900
Seating4 passengers
0-60 mph4.4 sec
4.4
1 reviews
Driving Performance
4.7
Interior Quality
4.3
Reliability & Durability
4.2
Fuel Efficiency
4
Technology Features
3.7
Claude Opus 4.6
AI Review
4.4/5
The 2025 BMW 4 Series Convertible delivers an engaging open-air driving experience wrapped in BMWs signature sport-luxury formula. The M440i variant with its 3.0L turbo inline-six produces a potent 382 hp and reaches 60 mph in just 4.4 seconds, making it genuinely quick. The 8-speed automatic is smooth and responsive, and the available xDrive AWD adds year-round usability. The soft-top roof, replacing the previous hardtop, saves weight and folds in just 18 seconds. Ride quality is composed, and the chassis balance is excellent for spirited driving. Interior quality is high with premium materials throughout, though the iDrive 8 system has a learning curve. The polarizing front grille design remains divisive. At 56900 dollars, it faces stiff competition from the Audi A5 Cabriolet and Mercedes C-Class Cabriolet. Wind buffeting is well-managed but present at higher speeds. Best suited for driving enthusiasts who want luxury drop-top thrills with genuine performance credentials.