Collection: BMW 4 Series G2X M440i - 392 hp B58

For the BMW M440i of the current G4x series with the B58 engine and 392 hp, RevDop is developing performance solutions for more efficient airflow. The application covers the G22 Coupé, G23 Convertible, and G26 Gran Coupé. Our development focuses on technically optimized geometries, minimal flow losses, and clean routing of the intake air. Depending on the component, performance potential and a more distinctive intake sound can complement the concept. BMW lists the current M440i version with 392 hp total output and 381 hp combustion engine output.