New Restore & Protect Premium Full Synthetic is the biggest breakthrough in motor oil since Valvoline introduced it 150 years ago. With continuous use, Valvolines proprietary Active Clean technology removes up to 100% of deposits, while its exclusive Liqui-Shield technology works to prevent future deposit formation. A clean engine minimizes friction between metal surfaces, helping to improve fuel economy. Valvoline Restore & Protect is the best motor oil for any age vehicle, from a new cars first oil change to high-mileage vehicles. Theres no other motor oil like it. Valvoline Restore and Protect Premium Full Synthetic helps maximize fuel economy, horsepower, and engine life. We made it first, so you can keep your pistons factory clean. Renew. Restore. Repeat. (*Up to 100% piston deposit removal when used as directed for four or more consecutive oil changes at standard maintenance intervals, based on adapted sequence IIIH testing.)