In motorsport, Castrol EDGE S is tested and proven like no other Castrol oil, for increased strength, reduced friction and greatest engine endurance, allowing it to perform in moments of intense pressure. This makes Castrol EDGE S the natural choice for the Renault Sport Formula One team. Every Castrol EDGE S oil builds on their best and most advanced technology, whether it's for use on the road, or in an F1 race.
Its unique fluid titanium transforms to be stronger under pressure and reduces friction, even under the intense pressures of today's supercar engines.
Castrol EDGE S, proven and tested at the pinnacle of automotive engineering, for use in everyday performance cars.
Castrol EDGE S 5W-50 gives you the confidence to demand maximum engine performance from sports cars, competition and the latest technology high powered engines which operate under higher pressures requiring an oil with outstanding strength and performance credentials. It is also the only oil recommended for the FORD GT supercar.
Formerly sold as Castrol Edge Supercar 5W-50 - it's the same oil.

Benefits:

• Maximises short and long term engine performance
• Reduces engine deposits to help maximise engine response*
• Delivers outstanding levels of protection across a variety of engine speeds, conditions and temperatures
• Proven and tested in world leading supercars
• 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
• Delivers low foam performance
• Trusted to perform by Ford
  

* Compared to the limit in the ASTM D 6593 Seq VG test

Specifications:

• API SN
• Meets Ford WSS-M2C931-C
• Ford GT (sole approval)