The ProX air filter features a dual-layer foam construction for superior filtration and airflow. The coarse outer foam captures larger dirt particles, while the fine inner foam traps smaller debris. A durable adhesive ensures the filter remains intact, and a thick, grease less sealing ring provides maximum airbox contact. This filter is built to deliver optimal performance and engine protection by preventing dirt from entering the engine.

Vehicle Fitment:

• Honda CRF 250R (2025)
• Honda CRF 250RX (2025)
• Honda CRF 450R (2025)
• Honda CRF 450RX (2025)

Part Number: 15-0233.PROX