K&N Filters Drycharger Air Filter Wrap (KNNRK-3901PK)
The K&N Filters Drycharger Air Filter Wrap (KNNRK-3901PK) is designed to extend the life of your air filter by providing an additional barrier against dust, dirt, and water. This wrap is made from durable polyester with a hydrophobic coating, which repels moisture while maintaining optimal airflow. It helps protect your engine in off-road, racing, and harsh driving conditions, preventing debris from clogging the filter. Specifically engineered to fit K&N air filters RK3901, RK3911, and RK3921, this wrap enhances filter efficiency without restricting performance. Easy to install and requiring minimal maintenance, it’s a must-have for drivers looking to maximize engine protection and airflow.
Features and Specifications:
Inside Diameter: 7.5 in (191 mm)
Height: 2.25 in (57 mm)
Material: Made from durable polyester with a uniform weave for longevity.
Purpose: Designed to extend the service life of K&N Filtercharger filters in dusty environments.
Protection: Helps prevent small dirt particles from reaching the air filter while maintaining airflow efficiency.
Fit and Design: Features stitched elastic openings for a secure and snug fit.
Maintenance: Easily cleanable with K&N Filter Cleaner for repeated use.
Product identification
- Brand: K&N Filters
- Model / MPN: KNNRK-3901PK
