Diesel particulate filter

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As the requirements in terms of exhaust gas emission are becoming stricter in regard to, among others, diesel engines, car manufacturers are forced to use diesel particulate filters (DPF) to remove soot from the exhaust gas.

AWG Polonez offers the following particulate filters:

  • silicon
  • cordierite
  • metal-IMS

Our offer includes a wide range of direct-fit DPF’s whose structure is based on the IMS substrate.

Construction of DPF


Mark car - diesel particulate filters