Castrol EDGE Engine Oil 5W-40 4L physically transforms its structure – becoming stiffer at points of extreme pressure, keeping metal apart and reducing friction. When the pressure subsides, the oil reverts to its free-flowing state. Stronger under pressure, Castrol EDGE with Fluid TITANIUM transforms its structure and reduces performance-robbing friction by 20%*.
- Transforms to be strongest when the pressure is highest, protecting your engine
- Reduces power-robbing friction across engine speeds and conditions
- Independently tested at the highest standards for proven performance
- Recommended by world-leading car manufacturers
- Protects the engine for the entire drain interval even under extreme pressure
For more information on Castrol EDGE Engine Oil 5W-40 4L or to view the Safety Data Sheet please visit the below link