Is It Illegal to Add a Rear Wing to a Car?

[DelValeria]

Adding a rear wing to a car without approval is considered illegal and falls under unauthorized modifications. Here are the consequences of driving an illegally modified car: 1. The traffic management department will detain the vehicle, confiscate the illegal modifications, order restoration to the original condition, and impose a fine of 200 yuan. 2. For illegally modified cars, the traffic management department will not issue a safety inspection certificate. 3. The vehicle will not pass annual inspections or routine traffic checks. Here is additional information on adding a rear wing: 1. Register the modification with the vehicle management office. 2. Modify the vehicle within the bounds of regulations. 3. Take photos at the vehicle management office, and only after approval will the modification be considered legal.