HK GROUP- Motorcycle Matte Black Triangle Spike Air Cleaner Kits Intake Filter For Honda Spirit Ace 750 1998-2013 Features an Aggressive look and Performance Gain High Quality Billet Aluminum Cone Triangle Spike Air Cleaner Kit intake 360 Degree Slotted Spike Cover Washable Filter Generic Brand Filter can be replaced with a K&N,No installation guide,Color: the same like pictures show,Material: High Quality Billet Aluminum,Filter Size: 4.9" Diameter and 9" Length,Condition: 100% Brand New,,