Unifilter O2Rush Performance Race Kit Air Filter for Kawasaki KX250F 2025

O2Rush is pleased to release air filters for the 2025 Kawasaki KX250F

This single-stage performance air filter offers a significant increase in surface area for the ultimate in airflow and filtration over the standard filter.

A soft foam seal ensures a tight connection between the air filter cage and the air box, effectively preventing the entry of dust particles. The filter features corrugated foam, increasing the surface area, extending the service life of the filter and improving its breathability.

Features:

• Improved design, offering increased surface area over the standard filter
• Soft seal technology
• Corrugated foam
• High airflow
• Re-usable
• Pre-oiled, ready to use (Race Ready variant)
• Australian Made
• 2025 KX250F Race Kit also available: Pre-oiled air filter with a billet aluminium cage.

Bike Fitment:

• Fitment