| Base points | 40 |
| summer tires and cross-tread R-comps | 0 |
| fully automatic (no steptronic) | -3 |
| BMW sport or performance package shocks | 1 |
| BMW sport or performance package springs | 1 |
| increased front wheel width .5" | 1 |
| Chip/Software (turbo engine) | (+30 %) |
| Total engine percent increase | (+30 %) |
| Total points from engine | 2 |
Total | 42 |