The Safety of the Subaru WRX are as follow:
| Variants | 2017 Subaru WRX WRX 2.0 CVT | 2017 Subaru WRX WRX STI 2.5 MT |
| Euro NCAP Rating | None | None |
| ASEAN NCAP Rating | None | None |
| Airbags | 7 | 7 |
| Driver/Front Passenger Seat Airbags | Y/Y | Y/Y |
| Front/Rear Side Airbags | Y/N | Y/N |
| Front/Rear Curtain Airbags | Y/Y | Y/Y |
| Knee Airbags | Driver Knee | Driver Knee |
| Rear Airbags | ||
| Airbag Disable Function | ||
| Seatbelt Reminder | ||
| Autonomous Emergency Braking | - | - |
| Lane-keeping Alert | - | - |
| Blind Spot Info System | - | - |
| Collision Warning | - | - |
| ABS/EBD | Y | Y |
| Electronic Stability Control(ESC) | Y | Y |
| Child Safety Lock | Manual for rear doors | Manual for rear doors |
| ISOFIX | Y | Y |
| Security Alarm | ||
| Immobilizer | Y | Y |
