Features

• Black stainless steel jacketed inverted filters feature an inverted pleated top and 360° of pleated sides to pull in filtered air from every angle
• Forged billet aluminum backing plate features patented Big Sucker™ hidden breather technology and a radius air inlet for smooth airflow
• Forged billet air filter covers feature exposed design and 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 exits at throttle body/carb to create a virtually closed-loop system
• Performance filters features a black synthetic filter element wrapped in a stainless steel jacket
• Filter is water resistant eliminating the need for a rain sock
• CNC machined from forged billet aluminum
• No external hoses or hardware needed
• Made in the U.S.A.
• Exempt per CARB Executive Order (E.O.) #D-639-8 for 1999-2017 TWIN CAM