aFe Magnum FLOW Pro DRY S OE Replacement Air Filter | Ford Focus (00-03) (31-10054)

The aFe Magnum FLOW Pro DRY S OE Replacement Air Filter for the Ford Focus (2000-2003) is a high-performance, oil-free air filter designed to enhance engine airflow and improve overall vehicle performance. Constructed with 100% polyurethane on all sides, this filter features two layers of progressively finer mesh synthetic media that maximize dust holding capacity while ensuring easy maintenance. Its tall, open, evenly spaced pleats allow for excellent dust filtration and long-lasting durability, making it a reliable upgrade over stock paper filters. The Pro DRY S filter is washable and reusable, enabling multiple cleaning cycles without sacrificing performance, and it outflows traditional filters to deliver increased horsepower and torque.

Designed specifically for 2000-2003 Ford Focus models, this OE replacement filter fits seamlessly into the stock air intake system. It serves as a direct replacement for the factory filter, providing a performance boost suitable for street driving and daily use. Installation is straightforward, with no additional modifications required, making it an ideal upgrade for enthusiasts seeking improved airflow and engine efficiency. The filter's durable synthetic media and polyurethane construction ensure long-term reliability, supporting optimal engine performance over multiple service intervals.