Buy 2020 Subaru STI Exterior Door Handle (Outer, IGNITION RED). Door Handle The door handle on your May, Maybe, Model, New - OEM Subaru Part # 61160CA000T7

Handle to Open a Door from the Outside.

HANDLE-DOOR,OUTER Exterior Door Handle

Fits WRX

Door Handle
The door handle on your 2020 Subaru STI may visibly broken, or maybe it just doesn't open your door. You may need a new door handle.