BMC FM581/08 Air Filter for Kawasaki KFX450R

The BMC FM581/08 is a high-performance replacement air filter designed specifically for the Kawasaki KFX450R sport ATV. Engineered with BMC's proven cotton gauze filtration media, this filter delivers superior airflow compared to the restrictive factory paper filter, unlocking additional horsepower and throttle response without sacrificing engine protection.

Key Features:

• Higher air flow than OE filter for maximum power output
• Race-tested for performance and reliability in demanding conditions
• Endorsed by Yoshimura, trusted by professional racers worldwide
• Washable and reusable design saves money over disposable filters
• Pre-oiled and ready to install for convenience
• Multi-layer cotton gauze construction provides excellent filtration efficiency
• Direct OEM replacement fitment for easy installation

BMC air filters are constructed using multiple layers of oiled cotton gauze pressed between an epoxy-coated aluminum alloy mesh. This design allows for exceptional airflow while maintaining filtration performance that meets or exceeds OEM standards. Unlike disposable paper filters that must be replaced, the FM581/08 can be cleaned and re-oiled using BMC's cleaning kit, making it an environmentally friendly and cost-effective solution for serious riders.