K&N KA-9006 Engine Air Filter

Replacement Air Filter for Kawasaki Vulcan 900

The K&N KA-9006 is a replacement engine air filter for select Kawasaki Vulcan 900 motorcycles. It uses cotton gauze media and a flexible rectangular frame to deliver low restriction while maintaining engine protection.

Key Features

• Cotton gauze filter media for high-flow intake performance
• Rectangular, flexible-frame design for a custom application fit
• Pre-oiled filter element for ready-to-install service
• Washable construction for repeated cleaning and reuse
• Low-restriction design that supports airflow without sacrificing protection

Detailed Description

The K&N KA-9006 is engineered as a direct replacement air filter for the stock motorcycle air filter element in compatible Kawasaki applications. It is built with a rectangular cotton gauze element, no flange, and a flexible frame, with dimensions of 10 inches by 8.375 inches and a 1.125-inch height. This part number, KA-9006, is intended for riders who want a serviceable intake filter that balances airflow and engine protection. It fits 2006-2025 Kawasaki VN900B Vulcan 900 Classic, 2007-2025 Kawasaki VN900C Vulcan 900 Custom, and 2006-2025 Kawasaki VN900D Vulcan 900 Classic LT. For buyers searching for a Kawasaki Vulcan 900 air filter or a KA-9006 replacement air filter, this part matches the listed applications directly.

What It Is Used For

• Restricted airflow from a dirty or clogged intake filter
• Routine replacement of the stock engine air filter element
• Maintaining intake filtration while improving airflow
• Service intervals where a washable filter is preferred
• Replacing a worn or damaged filter frame or media assembly

Installation Notes and Tips

Confirm the motorcycle model and year against the fitment list before ordering. The KA-9006 is a pre-oiled filter, so it is ready for installation as supplied. Clean and re-oil the filter according to K&N service procedures when maintenance is required.

Quality Assurance

K&N backs this filter with a 1,000,000-mile/10-year warranty. The KA-9006 is part of K&N's high-flow replacement filter line, which is engineered for low restriction and dependable engine protection in the specified applications.