How often should I clean this PreCharger wrap?

Cleaning frequency depends on the conditions you're driving in. Inspect it regularly, and clean it whenever you see a significant buildup of dirt or debris. Use mild soap and water, then let it air dry.

Will this PreCharger wrap fit other brands of air filters?

This PreCharger is specifically designed to fit K&N filters with a 3.5 inch inside diameter and 5 inch height. While it might fit some other filters of similar size, K&N can only guarantee proper fitment and performance with their own filters.

Does this wrap affect my air filter's warranty?

Using a K&N PreCharger wrap will not void your K&N air filter warranty. It's designed to work with your filter to provide an added layer of protection.

K&N Round Straight - Black - 3.5in ID x 5in H - PreCharger Air Filter Wrap Blue

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K&N Engineering

K&N Round Straight - Black - 3.5in ID x 5in H - PreCharger Air Filter Wrap Blue

Name: K&N Round Straight - Black - 3.5in ID x 5in H - PreCharger Air Filter Wrap Blue
Brand: K&N Engineering
Price: 26.99 USD
Availability: InStock

$26.99

Extend your air filter's service life. K&N PreCharger wraps stop dirt particles without restricting airflow.

Key Features

Durable polyester — uniform weave catches dirt
Minimal airflow restriction — doesn't reduce engine performance
Extends filter service life — less cleaning and maintenance needed

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Will this fit your vehicle?

Compatible with 68 vehicles

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Since 1957

Family-owned

Product Details

The K&N PreCharger filter wrap is specially designed to extend the service interval of a K&N air filter when used in very dusty conditions. They are made from durable polyester material containing a uniform weave.
PRECHARGER BLACK

The K&N PreCharger filter wrap is specially designed to extend the service interval of your K&N Filtercharger filter when used in very dusty conditions. They are made from durable polyester material containing a uniform weave. The PreCharger will stop small dirt particles with minimal restriction to the airflow of the filter.