Dedicated by the success achieved in the most prestigious competitions in the world, BMC air filters are now recognized as benchmark products in terms of performance, reliability, and manufacturing quality. - One-piece filters (without any joint favoring breakage) - Filtering material in special cotton soaked in low viscosity oil - High-strength epoxy mesh resistant to gasoline vapors and oxidation - Washable cotton therefore reusable - Optimal air flow ensuring minimal power loss compared to traditional paper filters The characteristics of a cotton filter can be summarized as permeability, filtration, retention, and reusability. - Permeability: offer the minimum obstacles for maximum airflow - Filtration: prevent foreign bodies from entering - Retention: retain solid particles - Reusability: cotton filters can be reused thanks to specific BMC maintenance products