81 023 Monster Sucker Air Cleaner Kit Harley Davidson FLD 1690 2012 2013

Features: Features Big Sucker “hidden breather” technology and more filter surface area for maximum performance. Hidden breathers are O-ringed at the heads and exit out the mouth of the throttle body to provide efficient engine breathing, eliminating the need for any external hoses or hardware. Filter features a built-in inverted top to pull in air not only from all sides of the filter but also from the front, which results in more performance-gaining airflow. Filter is constructed from synthetic material that is water-resistant, which in most cases eliminates the need for a rain sock. Filter is re-usable and do not require oil, just rinse and re-use. Includes Arlen Ness forged billet cover. For '01-'17 Twin Cam Delphi EFI and '99-'06 Twin Cam CV carb (except '08-'16 FLHT/FLHR/FLHX/FLTR/H-D Trike, '16-'17 Softails, '14-'15 FLSTNSE, '11-'12 FLSTSE and '16-'17 FXDLS). Will not fit models with fairing lowers..