K&N Filters Universal Air Filter – 4″ ID x 6-17/32″ OD x 8-21/32″ H (KNNRF-5289)

Description

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.
• Warranty: 1 Year Limited