2024 X3 M40i 0-60. Detailed specs and features for the 2024 bmw x3 m40i including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. With the available competition package, the engine.

Learn horsepower, torque, pricing info, and more The x3 is available in four trims that start at $46,900.