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The Carbon Racing Filter is BMC’s patented high performance sports air filter designed for road and competition vehicles. It features a 100% carbon fibre support structure with a cotton filter element. 

CRF close_up



  1. Thanks to its extended filtration surface the airflow to the engine is in constant pressure.
  2. The structure of the CRF is made of carbon fibre which interfaces directly with the original air-box, providing a perfect seal, easy mounting and reduced total weight whilst having excellent characteristics in terms of rigidity and mechanical resistance.
  3. The filtering element is made of a special multi-layer filtration material in RACE configuration which is impregnated with low viscosity oil held between epoxy-coated (to prevent oxidation) aluminium mesh. This enables increased permeability and low air flow resistance guaranteeing highly efficient filtration.
  4. The structure is conceived with the objective of withstanding the vibrations and heat produced in movement both in normal road and intensive track use.



CRF per Ferrari