Mobil 1 Extended Performance Oil Filters offer the ultimate protection for your engine – especially when used with Mobil 1™ fully synthetic motor oil. Oil filters used to be a generic afterthought. But by guaranteeing protection for up to one full year, the Mobil 1 Extended Performance Oil Filter is creating a whole new feeling of premium. By keeping oil cleaner longer, it provides a value-added opportunity to give your customers the convenience and savings that come from being able to be protected for up to one full year between oil changes. When used along with new Mobil 1 Annual Protection motor oil, drivers can go up to one full year, or up to 20,000 miles, without having to change their oil or their filter. Plus, they get the peace of mind that comes along with technologically advanced performance.