Subaru Impreza 2012-2014 GP, GJ Subaru Impreza 2017- GK, GT Subaru Impreza 2012-2014 GP, GJ Subaru Impreza 2017- GK, GTHeadunit Installation RequirementsYou will needFacia - Single DIN : RequiredFacia - Double DIN: RequiredSteering Wheel Control Harness: Required, also requires radio brand specific patch leadPrimary Harness: Required, may require a secondary harnessAntenna Adaptor: RequiredAdditional ProductsT Harness (for adding aftermarket bluetooth car kits): Available Manufacturers headunits can vary slightly for this vehicle, please select yours for best results: 1. Non Navigation from Factory 2. Navigation from Factory Please enable javascript to use this siteImages About this VehicleDates: Jan 2015 through Dec 2016Manufacturer: SubaruSub-Model: S4Chassis Type: SedanWagonPlace of Origin: JapanTags: SubaruG4GPGJImprezaSubaru Impreza As of 2014, Subaru has decided to move away from pairing the WRX and WRX STI under the Impreza brand name Information provided by: https://en.wikipedia.org/wiki/Subaru_Impreza#Fourth_generation_.282011.E2.80.93present.3B_GJ.2C_GP.3B_.22G4.22_series.29 Speaker CavitiesFront Tweeter 1" Front 6-1/2"Back 6-1/2" ‹ Subaru Impreza 2012-2014 GP, GJ Subaru Subaru Impreza 2017- GK, GT ›