Triangle Spike Air Cleaner Kits Fit 1991-2006 Harley Davidson Xl Models Sportstar Chromed Features an Aggressive look and Performance Gain High Quality Chrome 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