Description
Injector Dynamics 1340cc Fuel Injectors WRX 2002 2014 STI 2007 2021 Legacy GT 2007 2012 Forester XT 2008 2013 Outback XT 2007 2009 Perrin 0MM Intake and exhaust will 0MM Intake and exhaust will require upgraded valve springs and a titanium retainer with special attention to seal to retainer clearance The TurboXS FMIC Kit might be the single best modification you can do to your 2015 2021 WRX