Universal air filter details
K&N Filters Universal Air Filter – 4" ID x 6-17/32" OD x 8-21/32" H (KNNRF-5289)
The K&N Filters Universal Air Filter – 4" ID x 6-17/32" OD x 8-21/32" H (KNNRF-5289) is engineered to provide outstanding airflow and engine protection for a wide range of vehicles. Designed for versatility and durability, this filter improves overall performance with washable and reusable media. It fits custom applications perfectly, making it a reliable solution for drivers who demand optimal performance. The durable construction ensures long-lasting service, making it an excellent upgrade for your intake system.
Features and Specifications:
Inside Diameter: 4 inches
Outside Diameter: 6-17/32 inches
Top Outside Diameter: 8-21/32 inches
Height: 5-7/8 inches
Air Filter Material: Cotton Gauze
Pleated Filter: Built into the top for efficient airflow and filtration.
Washable Material: Designed for easy cleaning and long-term reuse.
Low Restriction: Promotes maximum airflow performance.
Clamp-On Design: Allows quick and secure installation.
Product identification
- Brand: K&N Filters
- Model / MPN: KNNRF-5289
