aFe Pro Dry S air filter element (21-30028) offers high airflow and a tight seal for universal fitment, ideal for street-driven vehicles. This synthetic, oil-free filter features three layers of progressive media that provide excellent filtration performance, even when dirty. The tall open pleats enhance dust-holding capacity, supporting longer service intervals between cleanings. Constructed with a pliable polyurethane flange and integrated bump seal, the filter ensures a leak-free fit without needing gaskets or sealants. Its 360-degree urethane frame maintains shape and strength while offering proper OE-style fitment across various applications.
Key Features :
Washable and reusable synthetic media for extended use
3.00-inch flange diameter for universal compatibility
9.00-inch height with conical design for increased airflow
Integrated bump seal prevents leaks without additional sealants
Polyurethane construction enhances durability and strength
Suitable for dry performance with no oil required
Ideal for maximizing flow in street-driven vehicles
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