PurePlus technology fully synthetic engine oil. Are used in modern gasoline engines, diesel particulate filters, and the liquefied gas engine (LPG) for vehicles, suitable for biodiesel and ethanol / gasoline blend-cycle engines use.
Fully Synthetic Motor Oil - Designed to meet the demanding requirements of particular high performance gasoline engines, including Ford "Ecoboost" engines
Shell Helix HX8 ECT uses advanced emissions-compatible technology that helps to keep diesel particulate filters clean to help maintain engine performance. It helps to reduce engine frictions to provide enhanced fuel economy.