Twin Air 154521X Pre-Oiled Air Filter Fits KTM 500 525 530 EXC-F 2017-2023

• Pre-oiled with Twin Air BIO Foam Filter Oil using state of the art filter oiling machines, which provide ultimate consistency in pore coverage
• Replacement backfire resistant air filters for Twin Air Airbox Kits (sold separately)
• Coarse, open pore outer foam catches airborne dirt, grime and sand before they can damage your engine
• Free flowing, backfire resistant foam laminated to the inside of the air filter eliminates restrictive, stock backfire screen
• Fine pore inner foam designed for 4-stroke engines acts as a second filter to trap the smallest particles, while ensuring maximum air passage
• Thick, flat foam greaseless sealing ring ensures maximum contact with your airbox, while acting as a breathable gasket for increased air passage
• Fused inner and outer elements prevent dirt and grime from being lodged between layers
• Washable/reusable design for enhanced cost effectiveness, reusing a Twin Air foam air filter 40-50 times is common
• Exclusively formulated adhesive withstands repeated cleanings, even with harsh solvents or gasoline
• Slightly smaller than stock filters to increase air space around the filter and improve circulation
• High quality construction, assembled by hand and inspected for a perfect fit
• Evenly sized and distributed cell pores for even coating of air filter oil
• Green BIO Liquid Power air filter oil micro-coats the foam cell walls and prevents dirt, dust, mud and even water from entering your carburetor
• Boost your vehicle's performance with the first biodegradable air filter oil that works in all riding conditions, with the added convenience of wash down the drain cleaning
• Packaged in a resealable bag for added convenience

 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov