BMC FB506/20 High Performance Replacement Panel Air Filter

The BMC FB506/20 is a high-performance replacement panel air filter designed to directly replace your factory air filter in the original airbox. This premium filter delivers improved airflow and engine performance while providing superior filtration compared to standard OEM paper filters.

Advanced Construction and Materials:

• Multi-layered cotton gauze construction soaked with low viscosity oil for optimal air permeability
• Epoxy-coated alloy mesh provides protection from petrol fumes and oxidation
• Full Molding manufacturing process creates a seamless, single-piece filter with no welded joints for enhanced durability
• High-quality rubber gasket ensures long life and optimal sealing in all airbox configurations

Superior Filtration Performance:

• Filters particles as small as 7 microns compared to 10 microns for standard OEM filters
• Significantly increased airflow over restrictive paper filters
• Pre-oiled and ready to install right out of the box
• Washable and reusable for the life of your vehicle using BMC regeneration kit

BMC air filters are engineered using technology developed by the BMC Formula 1 R&D team, delivering racing-derived performance for street applications. Unlike disposable paper filters that must be replaced regularly, this BMC filter can be cleaned and reused indefinitely, providing both performance benefits and long-term value.