ARLEN NESS Monster Sucker® Air Cleaner - Black 600-082 Audi A4 Base 2009 Retractable design with foot-activated flip

Retractable design with foot-activated flip down and retract function

Made from 1/2" uhmw

Progressive rate springs enable a lower ride height while maintaining balanced handling characteristics

The kit's design prioritizes safety

Porsche 911 GT2 2004

ARLEN NESS Monster Sucker® Air Cleaner - Black 600-082 Audi A4 Base 2009 Retractable design with foot-activated flipMonster Sucker Air Cleaner Black Hidden breather technology for a reliable intake that enhances the performance of the engine, Hidden breathers are O ringed at the heads and exits out the mouth of the throttle body to provide efficient engine breathing, eliminating the need for any external hoses or hardware, Filter is constructed from synthetic material that is water resistant, which in most cases eliminate the need for a rain sock, Filters are