Cerma STM-3 is an innovative engine oil technology that cleans and improves engine performance. It is the world's only self-cleaning engine system that increases horsepower, torque, and extends the operational life of any vehicle, including cars, trucks, vans, semi-trucks, and industrial equipment.

As soon as Cerma STM-3 is added to the engine oil, you'll notice a significant difference in performance, with increased horsepower, smoother and quieter operation, and longer oil life. The Cerma process restores the engine to peak performance and provides better fuel economy.

Moreover, Cerma STM-3 is a self-cleaning technology that ensures the engine remains at peak performance by continuously cleaning itself. You won't need to worry about maintenance, as Cerma STM-3 does the job for you, giving you a hassle-free driving experience.