The panel / cylindrical air filter is commonly referred to as "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 an increased air flow combined with a more efficient filtration, guaranteeing containment of all impurities from as small as 7 microns (compared to OEM's 10 microns).

BMC 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 to all shapes of airboxes.

BMC filters are made of a multi-layered cotton gauze soaked with low viscosity oil covered with an epoxy coated alloy mesh to ensure protection from petrol fumes and oxidization due to air humidity.

All BMC air filters are pre-oiled, and they can be washed and regenerated by using the appropriate BMC regeneration kit.

FAQ

- Why Cotton Air Filters?

OEM air filters are made of paper, and their main function is to protect the engine. These filters feature high resistance to the airflow which, consequently, reduces the pressure and engine performance. BMC’s air filters allow the passage of greater airflow. Moreover, compared to traditional paper filters which must be replaced when carrying out maintenance, BMC filters can be re-used so that they last as long as the vehicle itself.

- Can BMC Filters be re-used? (YES)

The filtering material is a special type of cotton soaked in low-viscosity oil that guarantees high permeability to air but, at the same time, retains the foreign particles. The filter can be washed with water and suitable detergent. Once it is washed, a think coat of oil must be re-applied.

- Will the BMC filter damage my Air Flow Sensor?

No.

However, to avoid any risk whatsoever, you have to be very careful not to use too much oil during the filter regeneration phase (it must not be so much that it starts to drip).