aFe MagnumFLOW Pro DRY S Air Filters (31-80168) provide high-flow, oil-free performance for 2006–2011 BMW M5/M6 with OE fit and washable convenience. These drop-in filters are constructed with 100% polyurethane top and bottom frames and feature a conical-style inverted design in a flat panel format to maximize surface area. The oil-free synthetic media consists of two progressively finer layers for excellent filtration and airflow. Designed for easy maintenance, these filters are washable and reusable, offering extended service intervals. Open, tall pleats increase dust-holding capacity, while the integrated bump seal ensures a leak-free, reliable fit inside the factory airbox.
Key Features :
Dual-panel filter set for BMW M5/M6 V10 5.0L engines
Oil-free Pro DRY S synthetic media with two-layer filtration
Inverted conical design increases airflow and surface area
Washable and reusable for long-term performance
Full 360-degree polyurethane frame resists warping and wear
Rounded pleats for improved dust-holding capacity
Progressive bump seal eliminates the need for gaskets or adhesives
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