Castrol EDGE 5W40 A3/B4 is a full synthetic motor oil that is engineered for drivers who want only the best from their engines. Castrol EDGE with Fluid Titanium is the natural choice for drivers who demand maximum performance and protection from their cars. Unlock exhilarating performance with every drive.

Did you know that friction can waste up to 10% of engine’s performance?  Today’s engines are smaller, more powerful and under more pressure than ever before. Increased demands placed on the engine to deliver performance and fuel efficiency means that friction should not impede engine performance.

Castrol EDGE with patented Fluid Titanium transforms its structure under pressure to keep metal apart. It reduces friction for maximum engine performance.


Features

• 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
• Delivers high levels of fuel efficiency and low-temperature performance
• Suitable for use in hybrid vehicles

Application        

• ACEA A3/B3, A3/B4
• API SN/CF
• BMW Longlife-01
• MB-Approval 226.5 / 229.3 / 229.5
• Porsche A40
• Renault RN 0700 / RN 0710
• VW 502 00 / 505 00