Gray Diamond European Spec is a 100% full synthetic oil using only Group III base oils. The infusion of our patented FR3 Nano Technology and high performance additive package provides unsurpassed levels of longevity and performance, while keeping the oil cleaner longer and providing better mileage and horsepower. Gray Diamond European Spec was formulated to meet and exceed the stringent requirements of high-performance European vehicles. The heat resistance and cleaning properties of Gray Diamond European Spec is also great for turbochargers, keeping them cool and free from deposits.

Gray Diamond European Spec is fully formulated SN motor oil with an emissions safe detergent package with exceptional oxidation and thermal stability. Gray Diamond European Spec excels in preventing deposits and oil breakdown and making longer European spec drain intervals possible. In addition to exceeding the API SN specification, Gray Diamond European Spec meets the requirements for many European manufacturers.

At Hot Shot’s Secret®, we infuse our oils with FR3 Friction Reducer® due to its exceptional performance-enhancing properties. FR3 Friction Reducer® is specifically designed to reduce friction and minimize wear within an engine’s moving parts. Oils with this advanced friction-reducing technology provide superior lubrication, creating a protective barrier between metal surfaces and reducing metal-to-metal contact. This results in reduced friction, lower operating temperatures, and improved fuel efficiency. The infusion of FR3® also helps prevent premature engine failure by minimizing wear and tear on vital components, such as pistons, bearings, and camshafts.

By incorporating FR3® into our oils, we offer a superior product that extends the lifespan of engines and other oil-lubricated components, minimizes maintenance requirements and ensures peak performance and reliability. Hot Shot’s Secret® oils maintain their performance for longer periods, extending oil change intervals and reducing overall maintenance costs.

SAFE FOR DIESEL PARTICULATE FILTERS (DPF) AND THREE WAY CATALYST (TWC) DEVICES.

Gray Diamond Euro 5W-30 meets or exceeds the following requirements:

• API SN, SM
• ACEA C3
• BMW LL-04
• Chrysler MS-11106
• GM Dexos 2
• Mercedes Benz MB 229.51
• Porsche C30
• Volkswagon VW 504.00, 507.00

Gray Diamond Euro 5W-40 meets or exceeds the following requirements:

• API CF,SN, SM
• ACEA C3
• BMW LL-04
• Chrysler MS-10850
• Ford WSS-M2C917-A
• GM Dexos 2
• Mercedes Benz MB 229.31,229.51
• Porsche A40
• Renault RN0700,RN0710
• Volkswagon VW 502.00, 505.01