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

K&N 2-1/8in DUAL FLG 6-1/4 X 4inOD 3inH Universal Clamp-On Air Filter

K&N 2 3/8 inch Dual Flange 3 inch Universal Filter (RU-2970) – MAPerformance

ETS 15+ Subaru WRX Air Filter

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 Filters Universal Air Filter 3 Inch - Universal

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 4 Inch Filter – Parker Performance

K&N Filter RU-1042 Universal Clamp-On Air

K&N RR-3003 Universal Air Filter

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

102mm 89mm 76mm Intake Air Filter 3 Inch Short Long Universal High Flow Air Filters Racing Performance Mushroom Head K＆n 14084-2 - AliExpress