The Inverted Series Air Cleaner Kit boosts intake performance with Big Sucker™ hidden breather technology and a radius air inlet for smooth airflow. 🏍️
Forged billet backing plate and inverted filter covers feature a CNC inverted top that acts as a velocity stack to help pull in more air flow.
Hidden breathers are O-ringed at the heads and exit at the throttle body/carb to create a virtually closed-loop system, eliminating the need for external hoses or extra hardware.
The performance filter uses a synthetic element wrapped in a stainless steel jacket with an inverted pleated top and 360° pleated sides to pull in filtered air from every angle.
CNC-machined components deliver precise fit and finish, and the complete kit is made in the USA.
Applications: fits '01-'17 Twin Cam Delphi EFI and '99-'06 Twin Cam CV carb models.