Arlen Ness Monster Sucker Air Cleaner Kit - Black 81-010The Monster Big Sucker intake kit features a patented Big Sucker hidden breather technology and more filter surface area than any other kit we know of on the market for maximum performance. Ness hidden breathers are O ringed at the heads and exits out the mouth of the injector carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware. The inverted 90 degree style filter features a built in inverted top to pull