| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| DIESEL | |||||
| 1.6 16V | 77 kW (105 hp) 150Nm | 86 kW (118 hp) 165Nm | * | 13 hp | 420 |
| 1.8 16V | 90 kW (122 hp) 167Nm | 99 kW (135 hp) 190Nm | * | 13 hp | 420 |
| 1.8 16V | 103 kW (140 hp) 175Nm | 113 kW (153 hp) 190Nm | * | 13 hp | 420 |
| 2.0 16V Turbo | 129 kW (175 hp) 265Nm | 151 kW (205 hp) 335Nm | * | 30 hp | 420 |
| 2.2 16V | 108 kW (147 hp) 203Nm | 119 kW (162 hp) 130Nm | * | 15 hp | 420 |
| 2.2 16V direct | 114 kW (155 hp) 220Nm | 125 kW (170 hp) 235Nm | * | 15 hp | 420 |
| 2.8 V6 Turbo | 169 kW (230 hp) 330Nm | 196 kW (270 hp) 390Nm | * | 40 hp | 699 |
| 2.8 V6 Turbo | 184 kW (250 hp) 350Nm | 209 kW (285 hp) 400Nm | * | 35 hp | 699 |
| 2.8 V6 Turb.OPC | 188 kW (255 hp) 355Nm | 221 kW (300 hp) 425Nm | * | 45 hp | 699 |
| 2.8 V6 Turb.OPC | 206 kW (280 hp) 355Nm | 239 kW (325 hp) 440Nm | * | 45 hp | 699 |
| PETROL | |||||
| 1.9 CDTI | 74 kW (100 hp) 260Nm | 92 kW (125 hp) 310Nm | * | 25 hp | 420 |
| 1.9 CDTI | 88 kW (120 hp) 280Nm | 108 kW (150 hp) 340Nm | * | 30 hp | 420 |
| 1.9 CDTI | 110 kW (150 hp) 320Nm | 133 kW (182 hp) 380Nm | * | 32 hp | 420 |