



🛡️ Protect your ride, power your passion.
FILTERWEARS Pre-Filter K425K is a breathable, hydrophobic mesh cover designed to shield Harley Davidson Ventilator air filters and compatible K&N and Arlen Ness models from dirt, debris, and water. This lightweight, USA-made accessory enhances filter longevity and maintains optimal engine performance under all conditions.





| Manufacturer | FILTERWEARS |
| Brand | FILTERWEARS |
| Item Weight | 2 ounces |
| Package Dimensions | 5 x 3 x 3 inches |
| Item model number | K425K |
| Manufacturer Part Number | K425K |
| OEM Part Number | E-3988 |
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