The filter element is made from medical grade, type 304 stainless steel micronic filter cloth to provide unmatched protection against oil contamination and resultant engine damage. A one-inch square of this material flows an incredible 1.9 gallons of oil per minute at only 1 PSI pump pressure. The adhesive used in the filter assembly process is good to 600 Fahrenheit, far above normal engine operating temperatures. A super strength nickel plated neodymium rare earth magnet is installed in the top of the element for magnetic pre-filtering of the oil. The twist lock design assures positive filter element placement and allows for easy disassembly, inspection and cleaning. The quad-ring gasket doubles the seal between the filter and the engine. Finally, the filter housing is precision machined from 6061 billet aluminum, which not only looks great, but aids in heat dissipation.