K&N Filters Universal XStream Clamp-On Air Filter – 3-5/16″FLG, 4-7/8″B, 4″T, 4-1/4″H (KNNRX-4120-1)

Description

The K&N Filters Universal XStream Clamp-On Air Filter – 3-5/16″FLG, 4-7/8″B, 4″T, 4-1/4″H (KNNRX-4120-1) is designed to deliver high airflow and excellent filtration in a compact form. Ideal for performance upgrades or replacement applications, this filter supports increased horsepower and acceleration by allowing more clean air into the engine. It features a durable clamp-on flange and a tapered round shape that suits various custom setups. Washable and reusable, this filter offers long service life with easy maintenance.

Features and Specifications:

• Air Filter Color: Red
• Air Filter Shape: Round Tapered
• Air Filter Material: Cotton Gauze
• Flange Type: Centered
• Top Style: X-Stream
• Flange Inside Diameter: 3-5/16 inches
• Base Outside Diameter: 4-7/8 inches
• Top Outside Diameter: 4 inches
• Filter Height: 4-1/4 inches
• Pleated Filter: Built into the top for enhanced filtration efficiency.
• Reusable Design: Washable construction allows for multiple uses.
• Low Restriction: Promotes improved airflow and engine performance.
• Clamp-On Mount: Easy installation with a secure fit.