BMC FM947/04B Replacement Air Filter for V-Twin Motorcycles

The BMC FM947/04B is a high-performance replacement air filter designed to install in your motorcycle's original airbox, replacing the OEM air filter. Constructed from highly performing materials that allow increased air flow combined with more efficient filtration, this filter guarantees containment of all impurities from as small as 7 microns (compared to OEM's 10 microns).

Advanced Construction and Design:

• Produced using BMC's "Full Moulding" system that creates the characteristic red filter from a single mould with no welded joints, avoiding easy breakage
• Made of multi-layered cotton gauze soaked with low viscosity oil and covered with an epoxy coated alloy mesh for protection from petrol fumes and oxidization due to air humidity
• Features durable rubber with long life and optimum adhesion characteristics to all shapes of airboxes

Washable and Reusable:

All BMC air filters come pre-oiled and can be washed and regenerated using the appropriate BMC regeneration kit, making this a lifetime investment for your motorcycle. This replacement filter provides superior airflow and filtration compared to disposable paper filters, helping your V-Twin engine breathe easier while maintaining excellent protection.