O2 RUSH High-Performance Saw-Tooth Foam Air Filter - Fits Honda CRF450R (21-25), CRF450RX (21-25), CRF250R (22-25), CRF250RX (22-25) - Replaces OEM 17213-MKE-AF0 Washable & Race Proven GearWrench this hat offers exceptional comfort

this hat offers exceptional comfort and durability

This allows you to quickly detach the hose when it's time to exit the vehicle—just pull apart the magnetic connection

Protect your Sherco SE 250 or SE 300 (2014-2024) with the Polisport Ignition Cover Protector

With features like 30mm chest suspension

The 26x11-14 size is a great fit for most off-road vehicles

O2 RUSH High-Performance Saw-Tooth Foam Air Filter - Fits Honda CRF450R (21-25), CRF450RX (21-25), CRF250R (22-25), CRF250RX (22-25) - Replaces OEM 17213-MKE-AF0 Washable & Race Proven GearWrench this hat offers exceptional comfortMaximize power and protection with the O2 Rush single stage air filter engineered specifically for modern Honda CRF450R RX and CRF250R RX models. The patented CNC profiled Saw Tooth foam doubles filtration surface area, trapping more dust while delivering unrestricted clean air for sharper throttle response and peak horsepower. Ultra soft sealing lips create a 100% airtight fit against the airbox, preventing bypass even in the harshest conditions.