
Audi A1 8X (2014)
| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 1.6 TDI 90Diesel | 66 kW | 99 (NEDC) | 35 € | 373 € | 79 € | 373 € |
| 1.4 TFSI 122Petrol | 90 kW | 124 (NEDC) | 68 € | 313 € | 79 € | 313 € |



Registration tax and annual road tax per model and engine
Estimated registration tax (eco-malus included) and annual road tax for 43 Audi versions in Wallonia and Brussels, from recent models to older generations. Open an engine for the detailed calculation, or adjust the values in the calculator.

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 1.6 TDI 90Diesel | 66 kW | 99 (NEDC) | 35 € | 373 € | 79 € | 373 € |
| 1.4 TFSI 122Petrol | 90 kW | 124 (NEDC) | 68 € | 313 € | 79 € | 313 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 1.6 TDI 110Diesel | 81 kW | 99 (NEDC) | 37 € | 373 € | 79 € | 373 € |
| 1.4 TFSI 125Petrol | 92 kW | 117 (NEDC) | 101 € | 313 € | 79 € | 313 € |
| S3 2.0 TFSIPetrol | 221 kW | 162 (NEDC) | 1 805 € | 561 € | 190 € | 561 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 1.9 TDI 105Diesel | 77 kW | 129 (NEDC) | 49 € | 432 € | 79 € | 432 € |
| 2.0 TDI 140Diesel | 103 kW | 137 (NEDC) | 56 € | 561 € | 79 € | 561 € |
| S3 2.0 TFSIPetrol | 195 kW | 199 (NEDC) | 684 € | 561 € | 79 € | 561 € |


| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 2.0 TDI 150Diesel | 110 kW | 106 (NEDC) | 252 € | 561 € | 254 € | 561 € |
| 2.0 TFSI 190Petrol | 140 kW | 126 (NEDC) | 869 € | 561 € | 254 € | 561 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 2.0 TDI 143Diesel | 105 kW | 144 (NEDC) | 63 € | 561 € | 79 € | 561 € |
| 1.8 TFSI 160Petrol | 118 kW | 169 (NEDC) | 321 € | 432 € | 79 € | 432 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 2.0 TDI 140Diesel | 103 kW | 153 (NEDC) | 165 € | 561 € | 79 € | 561 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 40 TDIMild hybrid | 150 kW | 150 (WLTP) | 1 527 € | 561 € | 349 € | 561 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 2.0 TDI 190Diesel | 140 kW | 119 (NEDC) | 579 € | 561 € | 159 € | 561 € |
| 3.0 TDI 272Diesel | 200 kW | 139 (NEDC) | 1 495 € | 1 409 € | 795 € | 1 409 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 2.0 TDI 170Diesel | 125 kW | 149 (NEDC) | 169 € | 561 € | 79 € | 561 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 55 quattroElectric | 300 kW | 0 | 0 € | 107 € | 79 € | 107 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 35 TFSIMild hybrid | 110 kW | 150 (WLTP) | 922 € | 313 € | 79 € | 313 € |
| 45 TFSI e (-2025)Plug-in hybrid | 110 kW | 38 (WLTP) | 189 € | 313 € | 79 € | 313 € |
| e-hybrid 272Plug-in hybrid | 130 kW | 44 (WLTP) | 663 € | 313 € | 79 € | 313 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 45 e-tronElectric | 210 kW | 0 | 0 € | 107 € | 79 € | 107 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 40 TDI quattroMild hybrid | 150 kW | 166 (WLTP) | 1 752 € | 561 € | 317 € | 561 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 2.0 TDI 177 quattroDiesel | 130 kW | 154 (NEDC) | 579 € | 561 € | 95 € | 561 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| e-tron performanceElectric | 185 kW | 0 | 0 € | 107 € | 79 € | 107 € |
| e-tron quattroElectric | 285 kW | 0 | 0 € | 107 € | 79 € | 107 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 50 TDI quattroMild hybrid | 210 kW | 192 (WLTP) | 4 631 € | 1 409 € | 1 589 € | 1 409 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 3.0 TDI 204Diesel | 150 kW | 189 (NEDC) | 1 279 € | 1 409 € | 477 € | 1 409 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 2.1 TurboPetrol | 147 kW | 251 (NEDC) | 62 € | 49 € | 79 € | 49 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| V10 performance quattroPetrol | 456 kW | 297 (WLTP) | 7 197 € | 3 789 € | 3 179 € | 3 789 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 4.2 FSI quattroPetrol | 316 kW | 332 (NEDC) | 3 715 € | 3 041 € | 636 € | 3 041 € |
| 5.2 FSI V10Petrol | 386 kW | 346 (NEDC) | 3 815 € | 3 789 € | 636 € | 3 789 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| RS 3 SportbackPetrol | 294 kW | 213 (WLTP) | 5 342 € | 818 € | 778 € | 818 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| RS 3 SportbackPetrol | 294 kW | 189 (NEDC) | 3 177 € | 818 € | 445 € | 818 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| RS 4 Avant 2.9 TFSIMild hybrid | 331 kW | 228 (WLTP) | 5 247 € | 1 076 € | 795 € | 1 076 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| RS 4 Avant 4.2 FSIPetrol | 331 kW | 249 (NEDC) | 4 096 € | 3 041 € | 1 272 € | 3 041 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| RS 6 Avant 4.0 TFSIMild hybrid | 441 kW | 268 (WLTP) | 9 117 € | 2 891 € | 3 815 € | 2 891 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| RS 6 Avant 4.0 TFSIPetrol | 412 kW | 223 (NEDC) | 4 036 € | 2 891 € | 1 907 € | 2 891 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 2.0 TFSI 230Petrol | 169 kW | 141 (NEDC) | 1 487 € | 561 € | 222 € | 561 € |

| Engine | Power | CO2 | Wallonia | Brussels | ||
|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | |||
| 2.0 TFSI 211Petrol | 155 kW | 154 (NEDC) | 156 € | 561 € | 79 € | 561 € |
| 2.0 TDI quattroDiesel | 125 kW | 144 (NEDC) | 57 € | 561 € | 79 € | 561 € |