Perrin Drop In Filter Subaru WRX 2008-2021 / STI 2008-2018 / Legacy GT 2005-2009 | PSP-INT-110 Vehicle Model_EVO 8 Please verify compatibility before purchase

Please verify compatibility before purchase

If the ACT clutch is designated as part of a conversion kit

Comes with twin plate clutch and lightweight flywheel engineered for your evo

Made in the USA

Perrin Drop In Filter Subaru WRX 2008-2021 / STI 2008-2018 / Legacy GT 2005-2009 | PSP-INT-110 Vehicle Model_EVO 8 Please verify compatibility before purchaseFitment Information: 2008 2021 Subaru WRX 2008 2018 Subaru STI 2005 2009 Subaru Legacy GT Features: Increases airflow Improves power and torque Improves throttle response Filter Type Open Cell Foam Easy Installation Estimated Installation Time 10 Minutes 5 Year Manufacturer Warranty The Perrin drop in air filter for the Subaru WRX and STI uses a 2 stage foam filtration element to improve airflow in your stock air box; providing improved power and