- High flow filter designed to improve performance- Designed for synthetic, conventional and blended oils- Premium filtration media for increased capacity- Provides outstanding filtration and traps 99% of harmful contaminantsK&N Pro Series Cartridge Oil Filters are constructed with a high flow design that helps to improve engine performance by reducing oil filter restriction. K&N Pro Series oil filters provide outstanding filtration and engine protection throughout their service life and are engineered to handle virtually all grades of synthetic, conventional and blended motor oils. The pleated media provides high filtration capacity making them suitable for extended oil change intervals when used in accordance with the vehicle and motor oil manufacturers recommendation. Product Specifications:Anti Drain Back Valve NoBypass Valve NoFilter Material Cellulose MediaGasket Material Alkyl Acrylate CopolymerHeight 6.25 in (159 mm)Inside Diameter 0.813 in (21 mm)Outside Diameter 2.438 in (62 mm)Product Box Height 6.5 in (165 mm)Product Box Length 2.75 in (70 mm)Product Box Width 2.75 in (70 mm)Product Style Oil FiltersRemoval Nut NoStyle CartridgeThread Specification N/AWeight 0.2 lb (0.1 kg)