Air Filters

FeaturesEach Twin Air filter is pre-oiled with Twin Air biodegradable foam filter oil, developed exclusively for Twin Air by Chevron Texaco. Independently tested by the most prestigious engineering lab in Germany and was found to be the superior filter...

FeaturesThick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageFine open-pore inner foam acts as second filter to trap the smallest particles while ensuring maximum...

FeaturesMulti-Layers of woven cotton gauze media offers excellent filtrationFits directly into OEM Airbox with application specific sealing bead to ensure a precise fitWashable & reusable, pre-oiled and ready to ride!Pleated media provides a large...

FeaturesDesigned for racing engines where crankcase breathing is essential. Prevents dirt from entering engine on deceleration. Comes in two styles: Remote Mount with rubber top uses tubing to connect filter and vent. Remote Mount with chrome top has...

FeaturesOur Performance Air Filter directly replaces the stock paper element delivering performance through greatly improved air flow without sacrificing filtration or reliability. Built to our specification by K&N, the unique pleated filter element is...

FeaturesHiflofiltro air filters are manufactured to fit the factory air box and are a direct replacement for original equipment filters. Top quality powerflow filtering media, developed for modern high performance engines.All filters are sold each...

FeaturesHiflofiltro air filters are manufactured to fit the factory air box and are a direct replacement for original equipment filters. Top quality powerflow filtering media, developed for modern high performance engines.All filters are sold each...

FeaturesHiflofiltro air filters are manufactured to fit the factory air box and are a direct replacement for original equipment filters. Top quality powerflow filtering media, developed for modern high performance engines.All filters are sold each...

FeaturesHiflofiltro air filters are manufactured to fit the factory air box and are a direct replacement for original equipment filters. Top quality powerflow filtering media, developed for modern high performance engines.All filters are sold each...

FeaturesHiflofiltro air filters are manufactured to fit the factory air box and are a direct replacement for original equipment filters. Top quality powerflow filtering media, developed for modern high performance engines.All filters are sold each...

FeaturesProtects highly sensitive E.F.I. componentsGreatly reduces risk of frozen throttle slidesStops abrasive belt fibers from entering engineKeeps snow dust from washing oil off cylindersHuge body extra coarse foamSnow filters increase air flow...

FeaturesNot legal for use on pollution controlled vehicles in the state of CaliforniaUni FilterÂ’s patented seamless design allows for maximum air flowThe flex core spring aids in shaking off dirt build-up during useThe flexcore spring design lets the...