Arlen ness Monster Sucker Air filterRef : ANS00425A / 10102122

Monster Sucker Air Filter — manufacturer ref. 81-024. Designed by ARLEN NESS for baggers and customs in Vintage/Classic and Touring styles, this kit offers a refined approach to engine breathing with a chrome aesthetic and CNC machined finishes.

The Monster Sucker incorporates Big Sucker "hidden breather" technology: concealed breathers equipped with O-rings on the cylinder heads and at the throttle body outlet, eliminating the need for additional hoses or supports. Its conical shape and integrated inverted top draw air from the front and all sides of the filter for better-directed airflow to the engine.

• Material: CNC machined aluminium with Arlen Ness forged billet cover (chrome/silver finish).
• Filter: water-repellent synthetic material, reusable and oil-free — rinses and repositions easily.
• Practical advantage: generally no need for a rain cover thanks to the water-repellent treatment.
• Shape: conical, compact design suited to custom lines.

Compatibility: for Twin Cam Delphi EFI '01-'17 and Twin Cam CV carburettor '99-'06. Not suitable for '08-'16 FLHT/FLHR/FLHX/FLTR/H-D Trike models, '16-'17 Softails, '14-'15 FLSTNSE, '11-'12 FLSTSE, '16-'17 FXDLS or machines equipped with a lower fairing. An aesthetic and functional choice for riders seeking practical filtration and a look that embodies Arlen Ness.