Bosch C3856WS / F00E369816 Carbon Activated Workshop Cabin Air Filter For 2003-2016 BMW Z4

Bosch Premium Carbon Activated Cabin Air Filters absorb up to 100% of all pollen, dust particles and harmful substances. This results in a noticeable improvement in the air quality inside the vehicle. Bosch Carbon Activated Cabin Air Filters go one step further than Particulate Filters. Bosch Carbon Activated Cabin Air Filters have a 5-layer design

Bosch Premium Carbon Activated Cabin Air Filters absorb up to 100% of all pollen, dust particles and harmful substances. This results in a noticeable improvement in the air quality inside the vehicle. Bosch Carbon Activated Cabin Air Filters go one step further than Particulate Filters. Bosch Carbon Activated Cabin Air Filters have a 5-layer design that includes an additional carbon layer that absorbs toxic and foul-smelling gases such as ozone, nitrogen oxide, sulfur dioxide and hydrocarbons, and an additional cover layer for extra protection.

Product Features

  • Performance and durability are maximized by mold-resistant multi-layer media
  • 1st Layer – Larger contaminant particles are captured by the non-woven pre-filter layer
  • 2nd Layer – Elusive smaller particles are attracted and held by the electrostatically charged microfiber layer
  • 3rd & 4th Layers – Non-woven cover layers adds stability to protect the microfiber layer from damage and acts as an additional barrier to harmful contaminants