Rear O2 Sensor Receptacle for 2015+ Subaru WRX. 


Looking for the matching Rear O2 Plug


Looking for the earlier Rear O2 Receptacle


Housing Only = Plug Only

Connector Kit = Plug, Terminals, and Seals

Pigtail = Plug with Wire to Wire Connection, Terminals, and Seals

Pigtail with Crimps = Our Pigtail Option with a Butt Connector Crimp per Wire for Easy Install

Rear O2 Sensor Receptacle for 15+ WRX

SKU: CN-RE04023