Air Filters

K&N Round Air Filter 14in OD / 12in ID / 2.313in Height

The K&N E-3740 replacement air filter is designed to increase horsepower and acceleration by reducing restriction and increasing air flow to your engine. The E-3740 is made with oiled layers of woven cotton that offer superior filtration and can be...

K&N Replacement Panel Air Filter VW/Seat 96-10 Cordoba/Ibiza/Polo/Golf/Lupo/Leon/Arosa/Inca/Beetle

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and...

K&N Round Air Filter 9in OD X 7.5in ID x 2in H

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and...

K&N Replacement Air Filter JEEP LIBERTY 2.4L-14; 2002

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and...

K&N Filter 3/4in Vent 3in Diameter 2in Height

K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine. The 62-1160 crankcase vent filter has a K&N embossed chrome-plated steel top and chrome-plated...

K&N Universal Rubber Filter 1 1/2in FLG 3in OD 4in Height

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the...

K&N Replacement Panel Air Filter 2005 Renault Clio III 1.4L 9.25in OS L x 5.5in OS W x 1.125in H

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and...

K&N Replacement Drop In Air Filter - 14in OD / 12in ID / 5in H w/Inner Wire

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and...

K&N Universal Clamp-On Air Filter 2-7/16in FLG / 3-1/2in OD / 6in H

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the...

K&N Replacement Air Filter TOYOTA RAV4 2.0L I4; 1996-2000

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and...

K&N Marine Round Tapered SS Flame Arrestor-3.75in Flg ID x 5.25in B OD x 3in T OD x 6in H

The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower and engine protection provided by K&N's oiled cotton gauze and epoxied screen filter...

K&N 1.5in Flange ID x 3in OD x 2.5in Height Clamp On Crankcase Vent Filter

K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine. The 62-1514 crankcase vent filter has a K&N embossed chrome top, rubber base and comes with a...