Audi RS4 B7 4.2 V8
| Field | Stock Engine | Stage 1 | Gains |
|---|---|---|---|
| HorsePower | 420 hp | 440 hp | + 20 hp |
| Torque | 430 Nm | 455 Nm | + 25 Nm |
| Misc |
| Field | Stock Engine | Stage 2 | Gains |
|---|---|---|---|
| HorsePower | 420 hp | 455 hp | + 35 hp |
| Torque | 430 Nm | 470 Nm | + 40 Nm |
| Misc |
| Field | Stock Engine | Stage 1 | Gains |
|---|---|---|---|
| HorsePower | 420 hp | 440 hp | + 20 hp |
| Torque | 430 Nm | 455 Nm | + 25 Nm |
| Misc |
| Field | Stock Engine | Stage 2 | Gains |
|---|---|---|---|
| HorsePower | 420 hp | 455 hp | + 35 hp |
| Torque | 430 Nm | 470 Nm | + 40 Nm |
| Misc |