Carxtc Stereo Antenna Harness Adapter for Installing a New Radio Fits Subaru BRZ (13-16), Crosstrek (16-18), Forester (09-18), Impreza (15-18), Legacy (15-17), Outback (15-17), WRX (16-18), XV (15-16)

** PLUGS DIRECTLY INTO CARS OEM ANTENNA SOCKET AND THEN INTO THE NEW (AFTERMARKET) STEREO ** Plug N Play connection ** Allows AM/FM Radio to still work w/ After market Antenna ** Connects to any aftermarket receiver .