Racing Motor Oil for Synthetic Enthusiasts - Royal Purple 06021-6PK XPR SAE 5W-30 (1 Quart, Case of 6)

Fully synthetic, not made from crude oil like traditional motor oils, Royal Purple XPR SAE 5W-30 Synthetic Racing Motor Oil is used to lubricate, clean, and cool engines with the utmost efficiency. This oil has an SAE viscosity rating of 5 in cold temperatures and a rating of 30 at normal operating temperature, so it is essential to always check the vehicle's owner's manual to verify it is the correct weight for your engine.

As a full synthetic oil, it can be used in vehicle engines instead of motor oils refined from crude oil, often providing superior mechanical performance over traditional motor oil, including increased gas mileage and reduced engine wear at extreme temperatures. However, the complex method of production means it can often cost more than conventional motor oil.

Designed for track cars and other types of high-compression vehicles intended for motorsports competition, racing oils contain particular additives for increased engine horsepower and reduced friction on metal parts, providing special protection for engines with high compression or higher horsepower. They usually include fewer detergents than regular conventional motor oils, and many, if not all, are not street legal, so it is not recommended to put racing oil in a conventional passenger vehicle. Ensure to double-check the product label as well as the specifications of your vehicle to ensure proper usage.

Extremely popular in all forms of motorsports, Royal Purple Extreme Performance Racing oil has been found by professional engine builders and race teams to increase horsepower and engine life. Available in many grades for every type of racing, it contains Synerlec technology, which provides Greater Wear Protection on Startup, Clean Efficient Equipment that Extends Equipment Life, and is Compatible with Conventional Mineral and Synthetic Oils, with Non-Foaming and Outstanding Rust and Corrosion Protection.

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