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Don’t let a flimsy paper filter get between you and true performance. The PERRIN Performance™ dual stage, “Open Cell” foam, drop-in Panel Filter is the answer. Increases in horsepower are a simple easy install away!
Vehicle Compatibility-
2005-2009 Legacy Models (N/A ok!)
2008-2014 STI
2015-2017 STI
2008-2014 WRX
2015-2017 WRX
2014-2015 Forester
2014-2015 Forester XT
2013-2017 Crosstrek
*Pictures used for marketing purposes only, actual product may vary
