| Version/Engine | Serial power | Tuning power | Serial torque | Tuning torque | Technical data |
 PEUGEOT 508 1.6 e-HDI CR R4 16V DOHC 84kW/115KM |
115 HP | 130 HP (+15) | 240 Nm | 280 Nm (+40) | show data |
| PEUGEOT 508 2.0 HDI CR R4 16V DOHC 103kW/140KM |
140 HP | 160 HP (+20) | 320 Nm | 380 Nm (+60) | show data |
| PEUGEOT 508 2.2 HDI CR R4 16V DOHC 118kW/160KM |
160 HP | 189 HP (+29) | 380 Nm | 498 Nm (+118) | show data |
| PEUGEOT 508 2.0 HDI CR R4 16V DOHC 120kW/163KM |
163 HP | 192 HP (+29) | 340 Nm | 395 Nm (+55) | show data |
| PEUGEOT 508 2.2 HDI CR R4 16V DOHC 150kW/204KM |
204 HP | 247 HP (+43) | 450 Nm | 515 Nm (+65) | show data |
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