A PROPRIETARY ADDITIVE TECHNOLOGY THAT SETS ROYAL PURPLE SYNTHETIC OILS APART FROM THE COMPETITION Synerlec additive technology makes Royal Purple unique—and it’s a big reason why […]
Yes. Royal Purple currently offers many viscosity grades of API-licensed, warranty compliant motor oils. To allow for proper break-in of the engine, Royal Purple recommends waiting […]
LOW-SPEED PRE-IGNITION In the continuing effort to increase passenger car and light truck fuel economy, automakers have employed a “down-sizing” and “downspeeding” strategy to current vehicle […]
A properly formulated High Mileage oil like HMX will help reduce oil consumption and restore lost power. HMX is chemically enhanced to revitalize hardened seals reducing […]
