Is Installing a Rear Wing on a Car Illegal?

1 Answers
DeCassandra
07/30/25 8:34am
Adding a rear wing to a car is considered illegal modification and is a violation of the law. The penalties and relevant regulations for illegal modifications are as follows: Penalties for illegal modifications: Driving a car with illegal modifications on the road, the public security traffic management department will detain the vehicle, confiscate the illegal devices, order restoration to the original condition, and impose fines according to the law. Relevant regulations: For cars with illegal modifications, the public security traffic management department will not issue a safety technical inspection qualification mark. If it constitutes a public security management violation, the public security organ will impose penalties such as fines or detention in accordance with the relevant provisions of the "Public Security Administration Punishment Law." When modifying your car, be sure to apply for a change registration with the traffic management department of the public security organ to ensure that the car can pass annual inspections and routine safety checks after modification.
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