Complete battery specifications for your 2006 Audi A8.
| Trim | Engine | Group Size | Cold Cranking Amps | Reserve Capacity | Terminal |
|---|---|---|---|---|---|
| King Ranch | 5.0L V8 | 25 | 850 CCA | 127 min | Top Post |
| Limited | 5.0L V8 | 24 | 721 CCA | 116 min | Dual Terminal |
| Premium | 5.0L V8 | 51 | 809 CCA | 128 min | Dual Terminal |
| SEL | 5.0L V8 | 51R | 810 CCA | 132 min | Dual Terminal |
| XL | 3.5L V6 | 24F | 660 CCA | 105 min | Top Post |
| SEL | 3.5L V6 | 48 | 748 CCA | 115 min | Dual Terminal |
| Sport | 3.5L V6 | 24F | 691 CCA | 110 min | Side Post |
| Denali | 3.5L V6 | 25 | 665 CCA | 115 min | Dual Terminal |
| SE | 3.5L V6 | 24F | 749 CCA | 112 min | Side Post |
| XL | 2.4L I4 | 51R | 536 CCA | 85 min | Top Post |
| Sport | 2.4L I4 | 51R | 584 CCA | 93 min | Top Post |
| Platinum | 2.4L I4 | 47 | 571 CCA | 104 min | Dual Terminal |
| Denali | 2.4L I4 | 24 | 475 CCA | 71 min | Dual Terminal |