K&N Clamp-On Air Filter - Black/Red - RU-1770

Upgrade your motorcycle's performance with the K & N Universal Clamp-On Air Filter. This high-flow air filter directly replaces your restrictive stock airbox and filter element, offering improved airflow and engine protection. Experience the difference in throttle response and overall power.

Description

The K & N RU-1770 Universal Clamp-On Air Filter is designed for easy installation and superior filtration. It clamps directly to the carburetor throat, eliminating the need for a stock airbox. Its washable and reusable cotton gauze filter media provides excellent airflow while capturing harmful contaminants, ensuring long-lasting engine protection. With a 2.438" inside diameter, this filter is engineered to fit a range of carburetors. The angled 20° flange position allows for versatile mounting options. The filter's black and red color scheme adds a touch of style to your engine bay.

Features & highlights

• Improves airflow for increased horsepower and acceleration.
• Washable and reusable cotton gauze filter media.
• Direct clamp-on design for easy installation.
• Replaces stock airbox and filter element.
• Provides superior engine protection from harmful contaminants.
• Eye-catching black and red color finish.

Technical specifications

• Brand: K & N
• Vendor Part Number: RU-1770
• Base Color: Red
• Color/Finish: Black, Red
• Filter Height: 152.00 mm (6.00")
• Filter Media Material: Cotton Gauze
• Filter Shape: Cylinder
• Flange Position: Angled 20°
• Inside Diameter: 2.438"

Important to know

Ensure the inside diameter of this filter (2.438") matches the outside diameter of your carburetor throat before purchasing. This filter replaces the stock airbox; no additional components are required for installation in most applications.