K&N Filters Universal Air Filter 3 Inch - Universal

The Universal Clamp-On Air Filter is available for those who need a replacement filter on their cold air intake system for improved performance.

K N RE-5286 Universal Rubber Filter

The Universal Clamp-On Air Filter is ideal for those making a custom intake system, or simply just needs a filter replacement.

K&N Filters Universal Air Filter 3.5 Inch - Universal

K & N Air Filter Universal 76Φ 14084-2, Air Filters

K&N Universal Clamp-On Air Filter 3.5 inch Base / 3 inch Top / 4 inch – Outlaw Race Engines

Universal Clamp-On Air Filter Regardless of the angle or offset diameter of an air intake, there is probably a K&N Universal air filter for your equipment. K&N universal air filters are washable and reusable.

K&N Filters Universal Air Cleaner Assembly RE-0930

K&N 3 Air Filter – Nightrun Garage

NEW Driftmotion 3 inlet universal filter, great for engines with 3 intake pipe. These are a high flow, US made air filter, washable and reusable.

Driftmotion 3 Universal Air Filter

K&N universal round tapered air filter with a 3 flange inlet, 5.75 filter height and rubber top. Includes the filter with matching stainless steel

K&N Universal Air Filter 3in ID x 5.75 Tall (RU-5111)

Universal Clamp-On Air Filter Regardless of the angle or offset diameter of an air intake, there is probably a K&N Universal air filter for your equipment. K&N universal air filters are washable and reusable.

K&N RU-1750 Universal Air Filter

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars,

K&N Filter Universal Rubber Filter 3 1/2 inch Flange 5 inch Base 3 1/2 inch Top 4 inch Height

Injen High Performance Universal Replacement Air Filters for 3 inch intakes

K&N universal round tapered air filter with a 3 flange inlet, 5.75 filter height and rubber top. Includes the filter with matching stainless steel

K&N Universal Air Filter 3in ID x 5.75 Tall (RU-5111)

PLM x K&N Adjustable Size 3 3.5 4 Universal Air Filter

K&N Universal Air Filter 6in ID x 4 Tall (RU-4600)