Premium OEM Air Filter for Toyota AC 21/17/18/19/20 Models

High-density synthetic fiber media ensures superior filtration efficiency (98%+) while maintaining optimal airflow. Precision-engineered pleats increase surface area by 30% for extended service life.

Multi-layer construction includes:

- Reinforced rubber sealing gasket (5mm thickness) prevents bypass leakage

- Rigid polyurethane frame resists warping in extreme temperatures (-40°F to 250°F)

- Integrated metal mesh support for structural integrity

Direct replacement for OEM part numbers 17801-31030/17801-YZZ07. Certified to meet JIS D1611 standards.

Perfect for:

- Urban commuters facing heavy pollen/dust conditions

- Off-road enthusiasts requiring desert-grade filtration

- Fleet managers seeking bulk purchase solutions

Manufactured in ISO 9001-certified facility with robotic assembly for consistent quality. Ships in crush-proof packaging with barcode labeling for inventory control.

Global wholesale pricing available for bulk orders (MOQ 50 units). Compatible with Corolla/Camry/Rav4 platforms. Inventory stocked in US/EU warehouses for fast fulfillment.