Arlen Ness Big Sucker Carbon Air Filter Kit - 18-744 For Harley Sportster 1988-2022 Make_Indian Built with a three-ply polyester

Built with a three-ply polyester casing with two fiberglass belts

Designed to fit a 3

Balanced to stock HD 80" pistons

Not for 121" VVT models

Arlen Ness Big Sucker Carbon Air Filter Kit - 18-744 For Harley Sportster 1988-2022 Make_Indian Built with a three-ply polyesterFeatures One piece aluminum backing plate features hidden breather technology Each hidden breather is O ringed at the heads and exits at the mouth of the injector carb to provide efficient engine breathing Radius air inlet provides maximum performance by providing unobstructed airflow All necessary hardware and instructions are included Air filters are washable and reusable Specs Product Name Air Filter Kit Model Big Sucker Design Carbon Air Cleaner