Citroen
| Model | Variant | Original BHP | Performance |
| AX | 1.4 GTi | 100 BHP | Stage 1: ECU Remap +8 BHP +15 Nm Torque |
| BX | 1.9 GTi | 122 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| C2 | 1.4 HDi | 68 BHP | Stage 1: ECU Remap +30 BHP +50 Nm Torque |
| C2 | 1.6 GT | 110 BHP | Stage 1: ECU Remap +11 BHP +21 Nm Torque |
| C2 | 1.6 VTR | 110 BHP | Stage 1: ECU Remap +9 BHP +19 Nm Torque |
| C2 | 1.6 VTS | 125 BHP | Stage 1: ECU Remap +9 BHP +19 Nm Torque |
| C2 | 1.6 HDi | 110 BHP | Stage 1: ECU Remap +22 BHP +46 Nm Torque |
| C3 | 1.4 | 90 BHP | Stage 1: ECU Remap +8 BHP +15 Nm Torque |
| C3 | 1.4 HDi | 90 BHP | Stage 1: ECU Remap +30 BHP +50 Nm Torque |
| C3 | 1.4 HDi | 68 BHP | Stage 1: ECU Remap +30 BHP +60 Nm Torque |
| C3 | 1.6 VTR | 110 BHP | Stage 1: ECU Remap +10 BHP +13 Nm Torque |
| C3 | 1.6 HDi | 90 BHP | Stage 1: ECU Remap +31 BHP +63 Nm Torque |
| C4 | 1.4 | 88 BHP | Stage 1: ECU Remap +31 BHP +51 Nm Torque |
| C4 | 1.6 HDi | 110 BHP | Stage 1: ECU Remap +22 BHP +46 Nm Torque |
| C4 | 1.6 THP | 150 BHP | Stage 1: ECU Remap +31 BHP +65 Nm Torque |
| C4 | 2.0 HDi | 107 BHP | Stage 1: ECU Remap +33 BHP +65 Nm Torque |
| C4 | 2.0 | 140 BHP | Stage 1: ECU Remap +31 BHP +51 Nm Torque |
| C4 Coupe | 2.0 | 177 BHP | Stage 1: ECU Remap +31 BHP +51 Nm Torque |
| C4 Picasso | 2.0 | 140 BHP | Stage 1: ECU Remap +31 BHP +51 Nm Torque |
| C5 | 1.6 HDi | 110 BHP | Stage 1: ECU Remap +22 BHP +46 Nm Torque |
| C5 | 2.0 | 138 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| C5 | 2.0 HDi | 110 BHP | Stage 1: ECU Remap +33 BHP +65 Nm Torque |
| C5 | 2.0 HPi | 143 BHP | Stage 1: ECU Remap +13 BHP +19 Nm Torque |
| C5 | 2.0 HDi | 107 BHP | Stage 1: ECU Remap +33 BHP +65 Nm Torque |
| C5 | 2.2 HDi | 138 BHP | Stage 1: ECU Remap +31 BHP +66 Nm Torque |
| C5 | 2.7 V6 HDi | 208 BHP | Stage 1: ECU Remap +54 BHP +132 Nm Torque |
| C6 | 2.2 HDi | 173 BHP | Stage 1: ECU Remap +21 BHP +50 Nm Torque |
| C6 | 2.7 V6 HDi | 208 BHP | Stage 1: ECU Remap +54 BHP +132 Nm Torque |
| C8 | 2.0 HDi | 110 BHP | Stage 1: ECU Remap +25 BHP +65 Nm Torque |
| C8 | 2.0 HDi | 120 BHP | Stage 1: ECU Remap +25 BHP +65 Nm Torque |
| C8 | 2.0 HDi | 136 BHP | Stage 1: ECU Remap +25 BHP +65 Nm Torque |
| C8 | 2.2 HDi | 128 BHP | Stage 1: ECU Remap +31 BHP +66 Nm Torque |
| C8 | 2.2 HDi | 173 BHP | Stage 1: ECU Remap +21 BHP +50 Nm Torque |
| Jumpy | 2.0 HDi | 110 BHP | Stage 1: ECU Remap +30 BHP +60 Nm Torque |
| Picasso | 2.0 HDi | 90 BHP | Stage 1: ECU Remap +31 BHP +51 Nm Torque |
| Saxo | 1.0 | 50 BHP | Stage 1: ECU Remap +7 BHP +11 Nm Torque |
| Saxo | 1.0 | 60 BHP | Stage 1: ECU Remap +7 BHP +11 Nm Torque |
| Saxo | 1.1 | 60 BHP | Stage 1: ECU Remap +7 BHP +11 Nm Torque |
| Saxo | 1.4 | 75 BHP | Stage 1: ECU Remap +8 BHP +15 Nm Torque |
| Saxo | 1.6 VTR | 90 BHP | Stage 1: ECU Remap +9 BHP +19 Nm Torque |
| Saxo | 1.6 VTR | 100 BHP | Stage 1: ECU Remap +9 BHP +19 Nm Torque |
| Saxo | 1.6 VTS | 120 BHP | Stage 1: ECU Remap +9 BHP +19 Nm Torque |
| Saxo | 1.6 | 118 BHP | Stage 1: ECU Remap +10 BHP +13 Nm Torque |
| Synergie | 2.0 | 138 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| Synergie | 2.0 HDi | 110 BHP | Stage 1: ECU Remap +30 BHP +50 Nm Torque |
| XM | 2.0 | 135BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| XM | 2.0 T | 150 BHP | Stage 1: ECU Remap +33 BHP +65 Nm Torque |
| XM | 2.1 TD | 110 BHP | Stage 1: ECU Remap +34 BHP +71 Nm Torque |
| XM | 2.5 TD | 129 BHP | Stage 1: ECU Remap +31 BHP +66 Nm Torque |
| XM | 3.0 | 170 BHP | Stage 1: ECU Remap +15 BHP +22 Nm Torque |
| Xantia | 1.8 | 90 BHP | Stage 1: ECU Remap +14 BHP +15 Nm Torque |
| Xantia | 1.8 | 101 BHP | Stage 1: ECU Remap +14 BHP +15 Nm Torque |
| Xantia | 1.8 | 112 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| Xantia | 1.9 TD | 90 BHP | Stage 1: ECU Remap +34 BHP +71 Nm Torque |
| Xantia | 2.0 | 135 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| Xantia | 2.0 HDi | 110 BHP | Stage 1: ECU Remap +30 BHP +50 Nm Torque |
| Xantia | 2.0 HDi | 90 BHP | Stage 1: ECU Remap +35 BHP +60 Nm Torque |
| Xantia | 2.0 T | 135 BHP | Stage 1: ECU Remap +33 BHP +65 Nm Torque |
| Xantia | 2.0 T | 150 BHP | Stage 1: ECU Remap +33 BHP +65 Nm Torque |
| Xantia | 2.1 TD | 110 BHP | Stage 1: ECU Remap +34 BHP +71 Nm Torque |
| Xantia | 2.9 | 194 BHP | Stage 1: ECU Remap +13 BHP +19 Nm Torque |
| Xantia | 3.0 | 190 BHP | Stage 1: ECU Remap +15 BHP +22 Nm Torque |
| Xsara | 1.4 | 75 BHP | Stage 1: ECU Remap +8 BHP +15 Nm Torque |
| Xsara | 1.8 | 94 BHP | Stage 1: ECU Remap +14 BHP +15 Nm Torque |
| Xsara | 2.0 | 136 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| Xsara | 2.0 | 163 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| Xsara | 2.0 HDi | 109 BHP | Stage 1: ECU Remap +30 BHP +60 Nm Torque |
| Xsara | 2.0 HDi | 90 BHP | Stage 1: ECU Remap +31 BHP +51 Nm Torque |
| Xsara Picasso | 1.6 | 110 BHP | Stage 1: ECU Remap +10 BHP +13 Nm Torque |
| Xsara Picasso | 1.6 HDi | 110 BHP | Stage 1: ECU Remap +22 BHP +46 Nm Torque |
| Xsara Picasso | 2.0 | 137 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| Xsara Picasso | 2.0 HDi | 90 BHP | Stage 1: ECU Remap +31 BHP +51 Nm Torque |
| ZX | 1.4 | 75 BHP | Stage 1: ECU Remap +8 BHP +15 Nm Torque |
| ZX | 1.6 | 89 BHP | Stage 1: ECU Remap +10 BHP +13 Nm Torque |
| ZX | 1.8 | 101 BHP | Stage 1: ECU Remap +14 BHP +15 Nm Torque |
| ZX | 1.9 | 122 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| ZX | 1.9 TD | 90 BHP | Stage 1: ECU Remap +34 BHP +71 Nm Torque |
| ZX | 2.0 | 123 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| ZX | 2.0 | 155 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |
| ZX | 2.0 | 163 BHP | Stage 1: ECU Remap +12 BHP +18 Nm Torque |