Perrin 2-Piece Replacement Filter for Perrin Intakes 3.125 inch ID Subaru WRX 02-07 / WRX 22-26 / STI 04-07 | X-PSP-INT-208 vendor_Injen Performance data coming soon

Performance data coming soon

should your filter element become damaged

Q Assembly

You can rest assure that with our superior material and design you will get optimal performance for years and decades to come

you'll be driving safely for the life of the car

Perrin 2-Piece Replacement Filter for Perrin Intakes 3.125 inch ID Subaru WRX 02-07 / WRX 22-26 / STI 04-07 | X-PSP-INT-208 vendor_Injen Performance data coming soonFitment Information: 2002 2007 Subaru WRX 2022 2026 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