The 2022 BMW M340i Sedan is a definitive benchmark for the modern sport sedan, offering a thrilling combination of precision engineering and everyday luxury. It is powered by a smooth and potent 3.0-liter BMW M TwinPower Turbo inline-6 engine that produces 382 horsepower, further enhanced by a 48-volt mild-hybrid system for sharpened responsiveness and efficiency. The M Sport-tuned suspension, brakes, and differential ensure that every drive is engaging and dynamic, while the cabin provides a p