Complete battery specifications for your 2015 Subaru WRX.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| XL | 6.2L V8 | 47 | 826 CCA | 143 min | Top Post |
| Lariat | 6.2L V8 | 51R | 722 CCA | 120 min | Side Post |
| SEL | 6.2L V8 | 51 | 707 CCA | 111 min | Top Post |
| King Ranch | 6.2L V8 | 47 | 739 CCA | 116 min | Side Post |
| King Ranch | 3.5L V6 | 25 | 671 CCA | 114 min | Top Post |
| XLT | 3.5L V6 | 24 | 617 CCA | 111 min | Side Post |
| Premium | 3.5L V6 | 48 | 684 CCA | 106 min | Top Post |
| XL | 3.5L V6 | 51R | 726 CCA | 122 min | Side Post |
| Platinum | 2.4L I4 | 25 | 461 CCA | 72 min | Side Post |
| XLT | 2.4L I4 | 48 | 552 CCA | 88 min | Top Post |
| Denali | 2.4L I4 | 51R | 593 CCA | 95 min | Dual Terminal |