Vance And Hines Skullcap Black Misc<br><br>Vance & Hines VO2 Skullcap Crown Air Cleaner Insert Add a touch of class to your VO2 Naked Air Intake with a Vance & Hines VO2 Filter Skullcap. Styled with subtle creasing and a chrome mesh, the VO2 Skullcap consists of a single steel stamping that bolts directly over the air filter element. Available in either chrome or black, VO2 Skullcaps will also fit Screamin' Eagle and other aftermarket air cleaner kits using a round air filter element with a center-bolt mount for the filter cover.