OFFICIALTECH 5W40 C3 is developed to suit the needs of some of the highest performing petrol engines. Thanks to its highly durable formula, this lubricant offers improved fuel economy and complete engine protection within even the most demanding engine designs. It is suitable for hybrid cars when the OEM specifications are met. This engine oil enhances the performance of several W12, V10 and V8 engines of several manufacturers. Its top quality properties are proven by the VW 511 00 and Porsche C40 specifications, which broadens the lubricant's applicability to a range of Audi, Bentley and Lamborghini cars.