Twin Air Pre Oiled Air Filter Honda CRF250-CRF450R(X) (2025) | 150233X nofit This Rev Box also fits

This Rev Box also fits the Honda Z50R with electronic ignition (1988-1999)

Husqvarna TC 125 2023 to 2024

Available in orange

KTM 250 XC-W 2013 to 2016

back and front Hyper flow panels for enhanced airflow

Twin Air Pre Oiled Air Filter Honda CRF250-CRF450R(X) (2025) | 150233X nofit This Rev Box also fitsTwin Air's Original Dual Stage patented design, high quality materials and superior construction deliver unbeatable performance and protection. Twin Air Filters are the hands down choice of more World and National Champions than all other filters combined. Features: Each twin air filter is pre oiled with twin air biodegradable foam filter oil, developed exclusively for twin air by chevron Texaco. Independently tested by the most prestigious