The 2025 BMW 430i Gran Coupe is powered by 255 horsepower 2-liter inline 4-cylinder engine and the 2025 M440i Gran Coupe is powered by a 3-liter inline 6-cylinder engine paired with an 8-speed Steptronic Sport transmission with a new 48V mild hybrid technology which can provide 11 horsepower of boost to the 375 horsepower TwinPower Turbo engine resulting in a total system output of 386 horsepower. Interior changes include the upgraded BMW iDrive with QuickSelect to reduce the number of buttons and controls in the cockpit. The functions of the automatic climate control system and seat and steering wheel heating can now be operated by touch via the BMW Curved Display or by voice command through the BMW Intelligent Personal Assistant. There's new adjustment controls for the air vents and a choice of two different looks for the graphics visualizing the digital companion on the control display, with additional graphics for selected voice commands. The new BMW i4 and new BMW 4 Series Gran Coupe are fitted as standard with sport seats in perforated Sensatec. The worldwide market launch of the new BMW i4 and new BMW 4 Series Gran Coupe will get underway in July 2024.
