Arlen Ness 600-216 Stage II Method Oval Air Cleaner Kit Red

The Arlen Ness 600-216 Stage II Method™ Air Cleaner Kit in Red is a high-performance oval air cleaner upgrade designed to boost airflow and add aggressive custom styling to your motorcycle. Built on Arlen Ness's proven Method™ platform, this kit delivers measurable performance gains while maintaining a low-profile look.

The open-face filter design features a performance black pre-oiled cotton air filter with a polycarbonate window and pleated perimeter, drawing air in from all directions for maximum filtration and flow. A radius-engineered backing plate removes obstructions in the airflow path, translating directly into improved horsepower and torque.

Key Features:

• Oval shape with open-face filter design for maximum airflow
• High-flow pre-oiled cotton filter media with polycarbonate window
• Pleated perimeter pulls air in from all directions for increased performance
• Washable and reusable air filter — no disposable replacements needed
• Low-profile design engineered to maintain ample legroom
• Radius design backing plate optimized for unobstructed airflow
• Finished in Red for a bold, custom appearance

Kit Includes:

• One backing plate assembly
• One performance air filter
• One outer cover assembly
• All necessary hardware

The Arlen Ness Stage II Method™ Air Cleaner is a direct bolt-on performance and style upgrade, backed by over 50 years of Arlen Ness motorcycle engineering expertise.