 
			| 2021 Subaru WRX Specifications | |
|---|---|
| 2021 Subaru WRX Sub Models | |
| Standard Model | 25.0% | 
| Limited | 25.0% | 
| Premium | 35.0% | 
| STI | 15.0% | 
| 2021 Subaru WRX Engines | |
| 2.0 Liter DI Turbocharged DOHC 16-Valve DAVCS Horizontally Opposed 4 Cylinder | 85.0% | 
| 2.5 Liter DI Turbocharged DOHC 16-Valve DAVCS Horizontally Opposed 4 Cylinder | 15.0% | 
| 2021 Subaru WRX Transmissions | |
| 6 Speed Manual | 100.0% | 
| 2021 Subaru WRX Colors | |
| Crystal Black Silica | 10.0% | 
| Crystal White Pearl | 15.0% | 
| Ice Silver Metallic | 20.0% | 
| Lapis Blue Pearl | 5.0% | 
| Magnetite Gray Metallic | 10.0% | 
| Pure Red | 15.0% | 
| WR Blue Pearl | 25.0% | 
| 2021 Subaru WRX Interiors | |
| Black Ultra Suede/Carbon Black | 15.0% | 
| Carbon Black | 85.0% |