Screamin' Eagle® Extreme Flow Air Cleaner Kits allow free breathing and unobstructed airflow to your Milwaukee-Eight® engine. Your engine gets more air, and you can feel more power throughout the rev range. Extreme open-face design and K&N washable oiled-cotton filter for maximum air flow in the iconic performance style of a classic center-bolt filter shape.

• Designed to flow 20% more air than the Original Equipment air cleaner and eliminates the air cleaner cover
• Designed to feed a large displacement engine enough clean air that can support output of over 150hp
• Standard rain sock keeps water, dust, and debris from contacting your air filter - Extra insurance when riding in the elements
• Wash and re-oil this filter instead of buying replacement filters - Save money over the long run
• Includes the gloss-black finished die-cast back plate, an open-face washable oiled-cotton filter element, and all required installation gaskets and hardware
• All models require ECM calibration with Screamin' Eagle Pro Street Tuner for proper installation
• 49-state U.S. EPA compliant