AEM DryFlow Air Filter Subaru WRX 2008-2014 / STI / Legacy GT / Forester XT / XV Crosstrek | 28-20304 Forester_2014-2018 To eliminate this potential hazard

To eliminate this potential hazard

Part #: BC3961

making installation straightforward with no bumper removal required in many cases

The 1-piece driveshaft for the Subaru Impreza WRX with 6-Speed transmission conversion is a complete 6061-T6 3" aluminum shaft that is approximately 1/2 the weight of the factory 2-piece driveshaft

a pre-order typically takes about 8-12 weeks for builld time

AEM DryFlow Air Filter Subaru WRX 2008-2014 / STI / Legacy GT / Forester XT / XV Crosstrek | 28-20304 Forester_2014-2018 To eliminate this potential hazardFitment: Subaru WRX 2008 2014 Subaru STI 2008 2018 Legacy GT 2005 2009 Dane's thoughts: No more oily mess. These are dry filters, which means they are easy to clean and don't need to be re oiled like the old style. Will this increase horsepower? No not directly, but compared to the oem paper filters which clog within a few thousand miles, this will not only outlast stock but won't restrict power for thousands more miles! AEM DRYFLOW drop in