TWIN AIR FIREPROOF AIR FILTER HONDA CRF 250, CRF 450 (2021-2024)

The air filter is the heart of your engine, don't mess around with this incredibly important and essential maintenance item. 

This is a flame resistant filter to be specifically used with a backfire screen-less air filter cage. The underside of this filter is black. These filters are not pre-oiled.

- Twin Air filters are designed to increase airflow while ensuring the highest level of protection from dirt / dust.
- Coarse open-pore foam catches airborne dirt, grime and sand.
- Fine open-pore inner foam acts as a second filter to trap the smallest particles while ensuring maximum air passage.
- Exclusively formulated adhesive ensures glue seams will not break down.
- Thick, flat foam, grease-less sealing ring ensures maximum contact with your airbox, while acting as a breathable gasket for increased air passage.
- Fused outer and inner elements prevent dirt and grime from being lodged between layers; unlike Twin Air, this can be a problem with inferior two-piece designs. Trapped particles can restrict airflow. And, if dirt works its way into your engine, a pinhead-sized granule will gouge your cylinder, piston and rings like a bullet.
- Ready to be oiled with any air filter oil of your choice.

For Honda
- CRF 250 R (2022-2023)
- CRF 250 RX (2022-2023)
- CRF 450 R (2021-2023)
- CRF 450 RWE (2021-2023)
- CRF 450 RX (2021-2023)