Derby Sucker Air Cleaner Kit

Derby Suckers features the same 20% larger filter element found in Stage II Big Sucker kits but accept any 5-hole derby cover for use as an air cleaner cover. Allowing your intake to match your engine covers so you can keep your style consistent, no matter what aftermarket covers are on your machine.
  • One-piece aluminum backing plate features our patented hidden breather technology. Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/crab to provide efficient engine breathing, eliminating the need for any external hoses or hardware
  • Radius air inlet provides maximum performance by providing unobstructed airflow
  • Backing plates are available in Standard, Black Powder Coat, or Chrome finish
  • Each filter is handmade in the U.S.A. one at a time using the finest materials available
  • Filters are available in red or stainless steel jacketed filter elements
  • Standard red filters are pre-oiled, washable and feature 4-layers of surgical grade cotton for optimum filtration and maximum airflow
  • Stainless steel jacketed filters feature a synthetic material that is water resistant and never needs to be oiled. Just wash and re-use
  • Unlike most other filters, our process of hand pouring each filter ensures a strong clean bond between filter element and body with no restrictive urethane residue on the filter element
  • 2008-2013 FLT 58mm Throttle Body
  • 2008-up FLT
  • 1999-up Twin-Cam
  • 1993-1999 Evolution
  • 1999-2001 Fuel Injected FLT
  • 1988-up XL
  • These air cleaner kits have received a California Executive Order (Executive Order D-639-3)

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