XPS 4T 10X-50 SYNTHETIC OIL (1 US GAL / 3.7)

Engineered for heavy-duty and high-performance 4-stroke engines, including turbocharged, supercharged and racing engines. Formulated using carrefully selected and strenuously tested base stocks and custom additives. Offers thick film strength to protect bearings, and a proven high-temp detergency to minimize deposits, prevent shear, provide thermal stability, and combat fuel dilution to ensure maximum performance from your engine. Ambient temperature operating range: -13°F / 122°F (-25°C / 50°C).