K&N Universal Clamp-On Air Intake Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 6 In, Flange

ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance

K&N RG-1003RD-L Chrome Universal Filter

Designed and manufactured for a wide variety of applications. Regardless of the angle, offset, or diameter of the air intake, there is a K&N Universal Air Filter available for your equipment. Constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment, and can also be stretched up to 1/8 (3mm) to fit in-between sizes. Available in round, straight, tapered, and oval designs.

K N RC-2580 Air 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 62-1090 crankcase vent filter has a chrome-plated steel base and top with a mounting stud. The 3/8 inch diameter zinc tube is designed to push in and clamp directly on to metal or plastic tubing where venting is needed. Constructed with a cotton gauze filter media it can be cleaned and reused repeatedly.

K&N RD-1460 Universal Air Filter

K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 7.5 In, Flange Length: 1.5 In, Shape: Oval Tapered, RE-1040 : Automotive

K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 3.5 In, Filter Height: 6.5 In, Flange Length: 1.75 In, Shape: Round Tapered, RU-4630XD

ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance

K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 9 In

K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.25 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Round, RU-0610 : Automotive

K&N RF-1031 Universal Air Filter

K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 8 In, Flange Length: 1.25 In, Shape: Round Tapered, RC-4760 : Automotive

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications. Regardless of the angle, offset diameter of the air intake, there is a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16' (1.5mm) to fit in-between sizes.

K N RU-2990 Universal Air Filter

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 9 In, Flange Length: 1.75 In, Shape: Round Tapered, RC-3690

K&N Universal Rubber Filter 5in Flange ID x 6.5in Base OD x 4.5in Top – SpeedFactoryRacing

K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 6 In, Filter Height: 11.625 In, Flange Length: 1 In, Shape: Tapered Conical, RU-5064 : Automotive