A V12 engine is a type of internal combustion engine that features twelve cylinders arranged in a V configuration. This design allows for smoother operation and more power compared to engines with fewer cylinders. V12 engines are commonly found in high-performance vehicles, luxury cars, and some aircraft, providing a balance of power and refinement. The V12 engine's configuration helps reduce vibrations and enhances engine balance. It typically produces more horsepower and torque, making it suitable for applications requiring high performance. Notable manufacturers of V12 engines include Ferrari, Lamborghini, and Rolls-Royce, known for their powerful and prestigious vehicles.