The King of Choppers does it again. From the moto-dynasty that unleashed the Big Sucker upon the world, this time they went back to the lab and created a monster. The Monster Sucker kit features patented Big Sucker “hidden breather” technology and more filter surface area than any other kit on the market for maximum performance. Ness hidden breathers are o-ringed at the heads and exit out the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware. The inverted Monster Sucker 90 degree style filter features a built-in inverted top to pull air not only from all sides of the filter but also the front, which results in more performance gaining airflow. Each filter is constructed from synthetic material that is water resistant, which in most cases eliminates the need for a rain sock. Filters are re-usable and do not require oil; just rinse and re-use.