The Royal Purple High Performance Motor Oil is a premium synthetic motor oil specifically formulated for gasoline engines. With a viscosity rating of 5W-20, it provides excellent lubrication and protection for high-performance vehicles. The oil is manufactured by Royal Purple, a trusted brand known for producing high-quality automotive fluids and chemicals. Additionally, this product comes with an unspecified length warranty, ensuring that you can trust in the quality and performance of this motor oil for your vehicle.