ARLEN NESS Monster Sucker® Air Cleaner Kit - Black 81-012 Foot Control Group Dyno testing has shown up

Dyno testing has shown up to a 3 horsepower increase after installing the upgrade filter on factory displacement M8 engines

and grey for a modern look

Hard-anodized finish for a high-quality

Easy to install and replace with secure sealing mechanism

Crafted for riders seeking both safety and style

ARLEN NESS Monster Sucker® Air Cleaner Kit - Black 81-012 Foot Control Group Dyno testing has shown upMonster Sucker Air Cleaner Kit Black 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