Big Sucker™ Air Filter Kit – Natural – Stage I

Each hidden breather is O-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware; Standard red filters are pre-oiled, washable and feature four layers of surgical grade cotton for optimum filtration and maximum airflow; Radius air inlet provides maximum performance by providing unobstructed airflow; One-piece aluminum backing plate features hidden breather technology; All necessary hardware and instructions are included with each kit