Arlen Ness Black Monster Air Cleaner Intake Breather Stage 1 Harley 2017-2021 M8

 
BRAND NEW
PART NUMBER – 81-039
Fitment:
2017 – 2020 Harley Milwaukee 8 models
Our Monster Sucker 90° air cleaner kit features a massive forward facing filter design and our patented hidden breather backing plate for maximum performance gains
Our patented hidden breather technology are o-ringed at the heads and exist out the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware
The Monster Sucker filter has more filter surface area then any other 90° kit on the market and features an inverted filter top to pull in air from every direction
Each filter is constructed from synthetic material that is water resistant, which in most cases eliminates the need for a rain sock. Filters are washable and do not require oil, just wash and re-use
Kits Milwaukee-Eight™ (M8) engine applications include a throttle servo cover for a clean look
Monster Sucker kits are available with or without forged billet covers
Styled covers CNC machined from forged billet aluminum can be added at any time to any Standard Monster Sucker kits that were originally purchased without a cover
Each kit includes gloss black powdercoat backing plate & 90° elbow, synthetic filter, gaskets and necessary hardware (M8 applications include servo cover)