2024 Bmw M340i Xdrive Specs 2024. Research the 2024 bmw 3 series m340i with our expert reviews and ratings. The iconic 3 series sports sedan is available in three model types:
Detailed specs and features for the 2024 bmw 3 series m340i including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. 2024 bmw 3 series specs.