Castrol EDGE Professional
…with Fluid Strength Technology™ is Castrol's strongest and most adaptive range of engine oils yet. Its unique adaptive strength reduces metal to metal contact across a range of different driving speeds.
Castrol EDGE Professional lowers friction and maximises engine performance.
Did you know?
Castrol EDGE Professional is exclusive to car manufacturer workshops
- Castrol EDGE Professional is co-engineered with leading car manufacturers
- Today's engine oils need to be stronger because engine pressures have doubled over the last 10 years
- Not all oils have the same levels of strength
- Castrol EDGE Professional is tested beyond the limits of industry and OEM specifications
- To achieve continuous maximum engine performance your engine oils need to be able to constantly adapt to changing pressures and temperatures in your engine
Fluid Strength Technology™
Castrol EDGE Professional, with Fluid Strength Technology™ is the new philosophy and proprietary technology system behind our most advanced engine oils. Containing only our most advanced ingredients and tailored for each application, Fluid Strength Technology™ is a dynamic technology that actively strengthens the oil enabling it to continuously respond and adapt to your engine's every needs in all driving conditions.
Improved Engine Efficiency
Up to 40% stronger than a leading competitor*
Castrol EDGE Professional delivers a stronger oil film across all engine speeds and improves engine efficiency. In the pursuit of achieving maximum engine efficiency and reduced emissions, without any loss in maximum power and performance, today's engines work harder, run hotter and operate at higher pressures. Castrol EDGE Professional, with a stronger oil film, minimises metal to metal contact and lowers the friction between engines surfaces.
* In a test of the oil's film strength across a variety of engine speeds, Castrol EDGE Professional consistently achieves an unsurpassed level of strength versus a leading competitor.
Greater Engine Performance
Castrol EDGE Professional has been independently tested to the point of destruction, giving you the confidence that your engine will perform when you need it most.
Independently tested under the harshest conditions, Castrol EDGE Professional continually performs and adapts to the extreme demands of an engine. It surpasses a leading competitor and remains stronger for longer by up to 35%.
An enhanced feature of Castrol EDGE Professional is its micro filtration technology. We use this filtration technology on the oils we supply to the worlds leading car manufacturers for filling their engines for the very first time.
Signature fluorescent Colour
As a sign of its Professional quality, Castrol EDGE Professional also comes with a fluorescent signature colouration, when shone under a UV light. This visual demonstration is the signature proof point of Castrol EDGE Professional, exclusive to Car Manufacturer Workshops