Arlen ness Monster Sucker Breather Kit Air filterRef : ANS00683A / 10102112

Monster Sucker Air Filter Kit — ARLEN NESS (Ref. 81-010)

Designed for discerning roadsters, the Monster Sucker kit incorporates Big Sucker "hidden breather" technology and a large filter surface area for optimised engine breathing. The masked breathers, equipped with O-rings at the cylinder heads and at the injector/carburettor outlet, ensure vapour evacuation without the need for additional hoses or supports. The inverted top of the filter draws air from all sides and the front, promoting a more uniform flow into the intake.

• Material: Sturdy aluminium, black finish
• Shape: Conical, integrated breather design
• Filter: Water-repellent synthetic — washable and reusable, no oil needed (rinse and replace)
• Practical benefits: Water-resistant; generally no need for a rain cover
• Note: Kits do not include the Arlen Ness cover (sold separately)
• Compatibility: Suitable for many modern Sportsters — examples: Harley-Davidson XL 1200 XS, XL 1200 X, XL 1200 T (2020, 1200 cc). Also suitable for 1988–1990 models but the breather system is not applicable for those years.

Ideal for the rider who wants a clean, easy-to-maintain intake solution with a polished look, this kit provides a practical alternative to traditional filters while maintaining a sleek roadster style.