Hengst E3923LI Cabin Air Filter

Cabin Air Filtration

The Hengst E3923LI cabin air filter is built for drivers who want cleaner air inside the vehicle HVAC system. It uses particulate filter media and a pollen-focused filter design to capture airborne contaminants before they enter the cabin.

• Particulate filter media for fine airborne debris control
• Pollen cabin air filter design for everyday interior air filtration
• Direct replacement style for routine HVAC service
• Fits Kia Niro, Kia Niro EV, and Hyundai Ioniq applications listed below

Fitment Details

Compatible with 2017-2022 Kia Niro, N/A; 2019-2022 Kia Niro EV, N/A; and 2017-2019 Hyundai Ioniq, N/A. This fitment covers 13 vehicle applications across the listed model years. If you are searching for a Hengst E3923LI cabin air filter for a Kia Niro or Hyundai Ioniq, confirm the vehicle year before ordering.

What It Helps Address

• Dust and fine particulate entering the HVAC intake
• Pollen buildup in the cabin air stream
• Reduced air quality from a loaded or restricted filter
• HVAC service intervals that call for filter replacement

Installation Notes

Replace the cabin air filter according to the vehicle service schedule or when airflow drops, odors increase, or the filter shows visible contamination. Verify the filter housing style and vehicle year before installation. This part number, E3923LI, is listed for the fitments shown above.

Quality Assurance

Hengst is a recognized filtration brand, and the E3923LI is specified as a cabin air filter with particulate media for pollen-focused interior air filtration. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.