K&N Air Filters Apr 25, 2005 5:56:44 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by HighProtein on Apr 25, 2005 5:56:44 GMT -5 They come in handy if you modify your air intake boxto not block the air flow or if you take the box andput a cone filter right on top of your throttle body.