The aFe MagnumSHIELD Pre-Filter (28-10303) is a high-performance protective layer designed for 2" x 7" air filters that traps large particles before they reach your main filter. This dry-weave fabric pre-filter maintains optimal airflow while significantly extending your primary filter's service intervals.
Key Features :
Protects main air filter from large debris and contaminants
Dry-weave fabric design won't restrict airflow
Washable and reusable with simple soap and water
Fits 2" x 7" air filters (sold as pair)
Does not require oil treatments
Helps extend time between primary filter cleanings
Compatible with multiple brands (verify fitment)
These pre-filters act as a first line of defense for your air intake system, capturing larger particles before they can clog your main filter element. The innovative dry-weave construction allows maximum airflow while providing excellent filtration efficiency. Unlike oiled pre-filters, the MagnumSHIELD's dry design won't attract dirt buildup and is easier to maintain.
Simply wash with mild soap and water when dirty, let air dry, and reinstall. Each package contains two pre-filters to protect your dual air filter setup. While compatible with many applications, we recommend verifying fitment for your specific vehicle and filter brand.
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