Royal Purple outperforms any other Engine oil you can find.
Extreme smooth the minute you ignition you engine.
Excelent protection that you won't believe.
Cleans engine, not only for better cleaner engine, it helps cleans dirty engine also.
Reduce 2%-20% engine heat.
Smooth and Increase HP/ engine performance.
You won't change other Engine Oil Once you use Royal Purple Motor Oil.
Made Directly from USA.
Very Famous in use for Extreme Drag Racing USA, Daytona USA, Indycar Racing...
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