For over 15 years now, Castrol EDGE has been helping drivers unlock the very edge of performance, and the current generation of Castrol EDGE engine oils are no different.
Formulated with advanced full synthetic technology, Castrol EDGE products are tested to the highest standards to deliver the high-performance levels expected by drivers and by world-leading car manufacturers in their latest engine technology.
The ultimate test of performance, on the track Castrol EDGE products are pushed to the limit by some of the best in world motorsport including BWT Alpine F1 Team, Ford M-Sport, and in Supercars by the Tickford Racing.
Choose Castrol EDGE and unlock the very edge of performance.
Unlock the very edge of performance
Discover how Tickford Racing rely on Castrol EDGE to maximise performance on track
Full Synthetic
*Castrol EDGE 0W-20 C5 is proven to deliver against Castrol’s HYSPEC standard. In doing so it is proven to demonstrate at least 25% benefit^ across the three critical hybrid areas of contaminants, engine intermittency and system efficiency.
Full Synthetic
*Castrol EDGE 0W-20 is proven to deliver against Castrol’s HYSPEC standard. In doing so it is proven to demonstrate at least 25% benefit^ across the three critical hybrid areas of contaminants, engine intermittency and system efficiency.
Full Synthetic
*Castrol EDGE 0W-20 LL IV is proven to deliver against Castrol’s HYSPEC standard. In doing so it is proven to demonstrate at least 25% benefit^ across the three critical hybrid areas of contaminants, engine intermittency and system efficiency.
Full Synthetic
Full Synthetic
Full Synthetic
Full Synthetic
Full Synthetic
*Castrol EDGE 5W-30 A3/B4 is proven to deliver against Castrol’s HYSPEC standard. In doing so it is proven to demonstrate at least 25% benefit^ across the three critical hybrid areas of contaminants, engine intermittency and system efficiency.
Full Synthetic
*Castrol EDGE 5W-30 LL is proven to deliver against Castrol’s HYSPEC standard. In doing so it is proven to demonstrate at least 25% benefit^ across the three critical hybrid areas of contaminants, engine intermittency and system efficiency.
Full Synthetic
Full Synthetic
Full Synthetic
Full Synthetic
Full Synthetic
Part Synthetic
Specifically formulated for modified engines, push-rod technology, street machines, big bore competition engines inc. naturally aspirated, supercharged or turbocharged.
Full Synthetic