Perrin [02-07 WRX, 04-07 STI, 04-08 FXT] Drop In Panel Filter | PSP-INT-100 Superchargers the EZ II Series is

the EZ II Series is ideal for spirited driving and light track use

Blue = CAN Low)

It is perfect for anyone who wants some added protection for their valuable motor

Universal Aftermarket Compatibility

ORB-08 ports for leak-free sealing

Perrin [02-07 WRX, 04-07 STI, 04-08 FXT] Drop In Panel Filter | PSP-INT-100 Superchargers the EZ II Series isThe Perrin drop in air filter uses a 2 stage foam filtration element to improve airflow in your stock air box; providing improved power and airflow while removing harmful particles from the incoming air. Using a special oil coating, the foam filter catches dirt particles while allowing air to pass unimpeded through the high flow foam. This filter can be cleaned and re oiled using the Perrin cleaning kit, sold separately.