aFe MagnumFLOW Pro DRY S Air Filter for Select Audi, BMW, and VW 1993-2006 (MPN 31-10044)

Fits select 1993-2006 Audi A4/A6/S4/S6, BMW 5/7/8-Series, X5, M5, and VW Passat models.

The aFe MagnumFLOW Pro DRY S OER air filter provides a high-performance alternative to factory paper filters without the maintenance of oiling. This dry, three-layer progressive synthetic media offers maximum convenience and excellent dust-holding capacity, allowing for longer service intervals between cleanings. Designed as a direct drop-in replacement for the factory airbox, it features a 100% polyurethane frame on all sides for enhanced durability and a progressive bump seal that ensures a leak-free fit over the life of the filter.

• Pro DRY S Media: Three layers of oil-free synthetic media provide optimal filtration efficiency and improved airflow for increased horsepower and torque.
• Durable Polyurethane Frame: The 100% polyurethane boxed frame resists degradation from engine heat and chemicals.
• Integrated Bump Seal: The progressive seal design ensures a tight, reliable seal against the factory housing to prevent unfiltered air bypass.
• Washable & Reusable: Easy to maintain with simple soap and water; designed for multiple cleaning cycles to reduce long-term costs.

• Manufacturer Part Number: 31-10044
• Filter Style: OER (Original Equipment Replacement)
• Media Type: Pro DRY S (Non-Oiled)
• Construction: 3-Layer Progressive Synthetic Media
• Frame: 100% Polyurethane