Volant Pro5 Air Filter 5115

(Flange ID:3.5" Base 5" Top 4.75" Height 8" Type Round Volant Pro 5 Filters: Volant's Pro 5 high performance air filter uses a 5 layer (4 cotton gauze / 1 polyurethane) of the highest quality cotton, pleated between a top an bottom aluminum screen. Each filter comes pre-oiled and ready for use. This design will allow the highest air flow rate possible and a very long filter life. Use the two stage Volant Recharger Kit to thoroughly clean and re-oil the high flow cotton gauze performance filters. We recommend cleaning the filter only when very dirty or 12,000 miles.