Arlen Ness Big Sucker Smooth Air Filter Kit - 18-320 For Harley Motorcycles 2008-2017 Brand_Mueller Motorcycle Ag and Springfield driver boards

and Springfield driver boards

Product Name Cylinder Type Engine Style Evolution Color/Finish Highlighted Fins / Wrinkle Black Material Aluminum Bore Size 3

Does *not* fit 2023/24 CVO models or 2024 Road Glide & Street Glide

Does not fit Sportster S (RH1250)

Original Bandit styling

Arlen Ness Big Sucker Smooth Air Filter Kit - 18-320 For Harley Motorcycles 2008-2017 Brand_Mueller Motorcycle Ag and Springfield driver boardsFeatures 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 Smooth Air Cleaner