• K&N
• Built-in hex nut for easy installation and removal
• Nut is drilled for racing applications where safety wire is required
• Synthetic blend filter media catches more contaminants without overly restricting flow
• Fully compatible with synthetic oil
• Manufactured to QS 9000 standards
• Chrome Plated
• 5 1/2" long
• 3/4-16 thread
• Fits Dyna 1991/1998
• Fits Big Twin Evolution 1992/Later
• Fits Sportster Late 1984/Later
• Replaces HD# 63813-90

E-mail a friend about this item.

Return to Catalog