Competition 100% synthetic lubricant. Specially developed for high performance and racing cars: Circuit, Rally, Rally Raid, Transmission of electric vehicles ... For all hypoid axles with limited slip, gearbox with differential integrated limited slip, mechanical transmissions, gearboxes synchronized or not , transfer case operating under shocks, heavy loads and low revolution speed or moderate loads and high speeds and where the efficiency of the transmission needs to be improved compared to a 75W-140 grade.