Mobil 1 Racing 0W-30 is a very low friction racing oil developed for a wide variety of race engines and racing applications, including highly loaded flat tappet designs. Features boosted levels of anti-wear protection (zinc-phosohorus) well beyond those of ordinary engine oils. Mobil 1 Racing 0W-30 fully synthetic motor oil is specifically designed to maximize horsepower during race conditions. Mobil 1 Racing 0W-30 is a very versatile racing oil developed for a wide variety of racing engines and racing applications. Features & Potential Benefits:Boosted levels of anti-wear protection ? well beyond those of ordinary automotive oils Helps protect engines even during grueling racing applications. Helps maximize power output by reducing internal friction. Reduces internal friction Helps maximize power output. Outstanding shear stability and a robust additive package Helps reduce oil breakdown and helps to extend engine life, even under some of the most extreme conditions. Compared to conventional racing oils and higher-viscosity synthetic motor oils Provides faster flow to critical engine parts at low temperatures. High-temperature protection Helps deliver exceptional high-temperature protection, even at temperatures in excess of 400F (204C). Mobil 1 Racing oils are not recommended for street use. Pit Stop USA offers Mobil 1 14516, Mobil 1 0W-30 Racing Oil - 1 Quart at low everyday prices. Be sure to check out all of our products from Mobil 1 including Mobil 1 Mobil 1 Racing Oil and more.