The BMC McLaren 720s air filter is commonly called a “replacement air filter.” It is installed in the vehicle’s original airbox to replace the OEM air filter. It is made of highly performing materials that allow increased airflow and more efficient filtration, guaranteeing containment of all impurities from as small as 7 microns (compared to the OEM’s 10 microns).
BMC McLaren 720s air filters are produced using a “Full Moulding” system that enables the characteristic red filter to be realized from a single mould with no welded joints, thus avoiding easy breakage. The rubber used in BMC air filtering systems has a long life, is very durable, and has optimum adhesion characteristics for all shapes of airboxes.
BMC McLaren 720s air filters are made of multi-layered cotton gauze soaked with low-viscosity oil and covered with epoxy-coated alloy mesh to ensure protection from petrol fumes and oxidization due to air humidity.
All BMC air filters are pre-oiled and can be washed and regenerated using the appropriate BMC regeneration kit.