Mobil Super Friction Fighter 5W-30 is brought to you by the makers of Mobil 1. This synthetic technology engine oil is specially engineered to enhance engine wear protection to prolong your engine life.Mobil Super Friction Fighter 5W-30 is specifically formulated with Friction Fighter molecules to create a solid protective layer that cushions the impact when engine parts come in contact, protecting your engine against life-shortening wear. It was proven in latest API SP engine test to provides better engine wear protection up to 65%.