Arlen Ness Big Sucker Stage I Air Filter Kit with Cover - Black Backing - Red Filter - Smooth Steel - 18-329

Features:

• These high performance air filter kits feature an exposed air filter with a outer cover for great style and performance
• Features a one-piece aluminum backing plate/carb support bracket
• Eliminates the need for banjo fittings, hoses, and clamps
• Breather passages exit at the mouth of the carburetor/throttle body, creating a virtually closed-loop system
• Pre-oiled filter element available in red or stainless jacketed styles
• Backing plates available in standard, chrome, or black finish
• All necessary hardware and instructions included
• Will fit 88-90 models also, breather system is not applicable for these model years