O2 RUSH High‑Performance Adventure Bike & ATV/SXS Air Filter - Fits Honda CRF 300L Pre Cleaner (2021+) – Washable, Reusable, Maximum Airflow & Engine Protection - CNC‑Pre-Oiled Air Filter (2 Pack) outdoor hats Crafted from a soft and

Crafted from a soft and breathable cotton-poly blend

designed to deliver longer runtime

This high-performance filter fits RM125 and RM250 models from 2004 to 2010

making it ideal for extreme off-road rides

O2 RUSH High‑Performance Adventure Bike & ATV/SXS Air Filter - Fits Honda CRF 300L Pre Cleaner (2021+) – Washable, Reusable, Maximum Airflow & Engine Protection - CNC‑Pre-Oiled Air Filter (2 Pack) outdoor hats Crafted from a soft andThe O2 Rush O2R 4138PC is a set of two high performance foam pre filter socks designed specifically for the Honda CRF300L (2021+ models). These precleaners install easily into the airbox intake snorkel, adding an essential first line of defense against heavy dust, sand, and trail debris common on dual sport and adventure rides. In dusty or extreme conditions, your main air filter can clog quickly. These O2R 4138PC pre filters capture larger particles