100% synthetic racing motor oil. Based on ESTER Core® technology, which exceeds all existing standards in motorsports. 300V Motorsport COMPETITION 15W-50 was specifically designed for drag racing, rally and GT racing, as well as historic racing cars with rebuilt engines. Through technical collaborations with the most prestigious racing teams, MOTUL has developed a wide range of lubricants for sports and racing cars. MOTUL has selected the esters over other high performance synthetic bases and combined them with an innovative combination of additives to create a perfect synergy. This more advanced Ester technology allows maximum engine power without compromising reliability or wear resistance. 300V Motorsport COMPETITION 15W-50 reduces wear thanks to the maximum resistance of the oil film at high temperatures. This product is also formulated with a friction modifier for maximum performance and lower operating temperature. Finally, oil consumption is reduced and its pressure remains stable under adverse conditions. This motor oil has been manufactured for competition engines prepared to operate in a wide range of revolutions and temperatures. Check with your prep team for information on oil change intervals.