K&N Dry Charger For 4" Air Filter [Open Box]

Item Condition: This is a new item that is missing the original packaging or the packaging has been opened. Tags, manuals, or installation instructions may be missing, however the item is fully functional.

K&N Pre-Filter Rain Sock For 4" Air Filter

Specially designed filter wrap made to extend the service interval of a 4" round K&N air filter when used in severe dusty or wet conditions. Made from durable polyester material containing uniform micron openings that will stop small dirt and water particles yet adds little restriction to airflow. 

Features:

• Double stitch elastic opening
• 4" Diameter x 2.25" Tall
• Washable with K&N filter cleaner
• Made in the USA