SynPower ensures absolute protection and high power for those who use the best in their autos. Smart Performance technology impacts the engine parts and protects them from wear even in extreme conditions. Benefits of Valvoline SynPower: Optimum protection from wear. The engine is on 70% more resistant to wear in comparison with ECEA** standards. Absolute protection even in extreme temperatures and long oil change intervals. It extends the service life of particulate filters and engines.