Under Seat Air Vent Dust Cover for BYD Sealion 5 DM-i

This under seat air vent dust cover is custom designed for BYD Sealion 5 DM-i, made of durable stainless steel with a fine honeycomb mesh structure. It ensures sufficient airflow while effectively blocking paper scraps, hair, dust and small debris from entering the vent.

The precision honeycomb design maintains original ventilation performance without reducing wind output. It installs easily and fits securely over the under-seat air outlets.

By preventing clogging and internal damage, it preserves long-term HVAC functionality and keeps your interior clean, making it a practical upgrade for your vehicle.