Magnum FLOW air filters are engineered to replace stock paper filters with superior performance, filtration, and durability. Constructed with 100% polyurethane on all four sides, these OE replacement filters maximize airflow while providing excellent dust-holding capacity for longer service intervals.

The Pro DRY S filter features three layers of synthetic media, delivering oil-free convenience and up to 99.2% filtration efficiency. Its tall, open pleats and integrated urethane bump seal ensure a leak-free fit and easy maintenance.

The Pro 5R filter uses five layers of progressively finer cotton gauze media for maximum airflow and horsepower gains, tested at 98.6% filtration efficiency. Both filters are washable, reusable, and designed with deep rounded pleats and full urethane frames for a proper OE-style fit.

Magnum FLOW filters are a simple, direct-fit upgrade to your stock filter housing, providing improved performance, protection, and longevity without the need for modifications.