2025 M340i For Sale. Test drive new bmw m340i xdrive at home from the top dealers in your area. Bmw m340i xdrive with skyscraper grey metallic exterior and cognac interior features a straight 6 cylinder engine with 386 hp at 5200 rpm*.

Detailed specs and features for the 2025 bmw 3 series m340i xdrive including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain. Research, compare, and save listings, or contact sellers directly from 422 2025 m340 models nationwide.