Product Description
Fitment Information:
2002-2007 Subaru WRX
2004-2007 Subaru STI
Features:
This is a direct replacement for most Subaru PERRIN Performance intakes systems including the Big MAF intakes. It will also work on any intake system which accepts a 3.125" filter.
PERRIN Performance filters feature a unique two piece design allowing the user to remove the foam filter element for easy cleaning. Easily run the element under a faucet for cleaning and ring out by hand. Simply slip the foam sleeve back over the filter frame and your ready to go.
3.125" inch Inner Diameter (ID) Inlet
Filter Type: Open Cell Foam, Oiled
2 Piece Design
Reticulated Polyurethane Foam Construction
Capable of working with other intake systems that will accept a 3.125" filter
5 Year Manufacturer Warranty