Rigorously designed and tested

From production line to pit lane, we have access to some of the most advanced engines in the world.

Rigorously designed and tested over thousands of hours, Castrol EDGE products surpass some of the most demanding manufacturer specifications to deliver one of the most comprehensive portfolios on the market.

The Castrol EDGE range meets or exceeds many of the specifications for:

• Audi • BMW • Defender • Discovery • Fiat • Ford • General Motors • Jaguar • Mercedes-Benz • Porsche • Range Rover • Renault • Škoda • Volkswagen • Suitable for Japanese, Indian and Korean cars.

On the racetrack our oils perform under intense conditions

Taking learnings from our partnerships with leading motorsport teams, we apply this knowledge to the development of our on-road products. Our current partnerships include M-Sport Ford World Rally Team, RFK Racing (NASCAR Cup Series Team), and Tickford Racing from the Repco Supercars Championship.

Castrol EDGE is formulated to deliver at least 30%* improved performance versus tough industry limits.

The true test of an oil’s performance is in its ability to maintain engine power over time – keeping pistons, turbochargers and valvetrains working as they should.

Performance achieved across the engine – including pistons, turbo and valvetrain.

* Average performance improvement versus the limits of engine tests from ACEA and API industry specifications.

Pistons - The Castrol EDGE effect

With the right balance of antioxidants, dispersants and advanced full-synthetic base oils, Castrol EDGE can withstand high temperatures and reduces the formation of piston deposits.

Castrol EDGE maintains the engine’s ability to function as designed and provide maximum power on demand.

Turbocharger - The Castrol EDGE effect

Castrol EDGE’s advanced full-synthetic base oils have low volatility. This helps to prevent the transfer of deposit forming materials – managed by the oil – into the intake side of the turbo.

Castrol EDGE maintains the turbo and engine’s ability to deliver high efficiency and provide maximum power on demand.

Valvetrain - The Castrol EDGE effect

Castrol EDGE’s combination of antiwear additives and dispersants work to manage the typical wear mechanisms in timing chains. Helping to reduce chain elongation.

Castrol EDGE maintains the valvetrain and engine’s ability to ‘breathe’ and provide maximum power on demand.