Complete battery specifications for your 2012 Subaru WRX.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| Lariat | 5.0L V8 | 47 | 810 CCA | 138 min | Side Post |
| XL | 5.0L V8 | 47 | 734 CCA | 128 min | Top Post |
| Sport | 5.0L V8 | 51 | 769 CCA | 117 min | Side Post |
| Denali | 5.0L V8 | 47 | 708 CCA | 108 min | Top Post |
| Platinum | 3.5L V6 | 24F | 603 CCA | 104 min | Top Post |
| Denali | 3.5L V6 | 35 | 723 CCA | 108 min | Dual Terminal |
| Base | 3.5L V6 | 47 | 699 CCA | 116 min | Side Post |
| Limited | 3.5L V6 | 35 | 665 CCA | 108 min | Side Post |
| XL | 3.5L V6 | 51R | 746 CCA | 113 min | Side Post |
| SE | 2.4L I4 | 35 | 585 CCA | 95 min | Dual Terminal |
| Base | 2.4L I4 | 25 | 459 CCA | 72 min | Dual Terminal |
| Sport | 2.4L I4 | 51R | 491 CCA | 83 min | Dual Terminal |
| XL | 2.4L I4 | 47 | 480 CCA | 78 min | Side Post |