Pollen particle filter. Porsche 992.1  ❭  992819429

Pollen particle filter
This OE Match pollen particle filter is a direct replacement for the original Porsche cabin air filter fitted to 992.1-generation 911 models. Manufactured to OE specifications, it is engineered to maintain clean airflow through the vehicle’s heating, ventilation, and air conditioning (HVAC) system while preserving factory-level fitment and filtration performance.

Fits:
Porsche 992.1 2019 - 2024
Porsche 992.1 Turbo 2021 - 2024

The pollen particle filter cleans incoming air before it enters the cabin ventilation system. It helps reduce airborne contaminants inside the vehicle, improving passenger comfort and supporting efficient heating and air conditioning performance.

Function
•  Filters dust, pollen, and airborne particles from cabin air
•  Improves interior air quality and passenger comfort
•  Supports efficient HVAC and climate control performance
•  Helps reduce allergens and pollutants entering cabin
•  Maintains clean airflow through ventilation system

Over time, cabin filters become clogged with dust, pollen, and airborne debris, reducing airflow through the HVAC system. A dirty filter can cause poor ventilation performance, unpleasant odours, increased window misting, and reduced cabin air quality. Replacing the filter restores proper airflow and helps maintain a clean, comfortable interior environment.

When to replace
•  Reduced airflow from ventilation system
•  Unpleasant odours inside cabin
•  Increased window fogging or misting
•  During scheduled servicing or annual maintenance
•  After driving in dusty or polluted environments

Related reference numbers
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992819429

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