HKS Intake Filter Replacement Foam Elements

HKS Super Filter - Replacement Foam Elements

These are genuine HKS replacement foam elements used in their various mushroom-type intake filter systems.  They are available in 2 sizes (150mm and 200mm) and a variety of colors, some on limited availability.  NOTE that there may be a delay in shipment depending on the colors.

From HKS:
HKS replacement Filter Elements are available in a dry 3-layer, triple density or wet 2-layer, dual density construction. The dry 3-layer type is standard in SMF Reloaded Intake kits, and is designed for superior filtration while still providing excellent airflow. The wet 2-layer type is included in Racing Suction kits and is focused on maximizing airflow for performance, yet still keeping harmful particles from the engine. If your vehicle is in a high dust area, HKS recommends using dry 3-layer elements.

NOTE: The 3000GT/Stealth kit uses the 150mm foams.