Twin Air Fireproof Air Filter HONDA CRF 250, CRF 450 (2021-2023)

High-quality and fire-retardant air filter, made with 3 types of foam of different densities, achieving greater air intake and maximum retention of dust and dirt. Benefits and maximum protection for the engine of your motorcycle. For the PowerFlow Kit ofHonda CRF 250 R, CRF 250 RX (2022-2023), CRF 450 R, CRF 450 RWE, CRF 450 RX (2021-2023)

The filter Since air is the heart of the engine, don't waste time on this incredibly important and essential maintenance item. This is a flame resistant filter to be used specifically with a non-recoil screen air filter cage. The bottom of this filter is black, while the bottom of the standard filter is tan. These filters are not pre-oiled

- Twin Air air filters are designed to increase airflow while ensuring the highest level of protection against dirt and dust.
- Thick, open-pored foam traps airborne dirt, grime and grit.
- Fine, open-pored interior foam acts as a second filter to trap smaller particles while ensuring maximum airflow .
- Exclusively formulated adhesive ensures seams will not tear.
- Thick, flat foam, grease-free sealing ring ensures maximum contact with your airbox, while acting as a breathable gasket for increased airflow.
- Fused exterior and interior elements prevent dirt and grime from collecting between layers; unlike the Twin Air, this can be a problem with inferior two-piece designs. Trapped particles can restrict airflow. And, if dirt gets into your engine, a pinhead-sized pellet will pierce your cylinder, piston and rings like a bullet.
- Ready to oil with any air filter oil of your choice.