
Modifying the front grille does not require registration. According to the "Motor Vehicle Safety Technical Inspection Items and Methods," the Ministry of Public Security will adjust the annual inspection items for vehicles. The new regulations specify that modifications to the front grille, wheels, roof racks, side steps, and bumpers are permitted for private vehicles. However, it is important to ensure that the modified front grille does not alter the vehicle's length or width. Penalties for illegal modifications: As stipulated by the "Road Traffic Safety Law," no unit or individual may assemble a motor vehicle or alter its registered structure, construction, or characteristics without authorization. Driving an illegally modified vehicle on public roads will result in the vehicle being impounded by traffic police, confiscation of illegal modifications, an order to restore the vehicle to its original condition, and a fine as per the law. If the act constitutes a public security violation, the public security authorities will impose penalties such as fines or detention in accordance with the "Public Security Administration Punishment Law."

I've modified my grille before, and I feel it's something that must be registered. In China, any changes to a car's appearance, including grille replacement, must be registered with the vehicle management office. Otherwise, if caught, you could face fines and it might even affect insurance claims. When I modified mine, I used aluminum alloy material—it's both lightweight and aesthetically pleasing—but you must ensure it doesn't alter the license plate position or safety indicators, or else the annual inspection could be troublesome. Remember to first check the local regulations at the vehicle management office, bring your vehicle license for the modification procedure. It doesn't take much time but saves a lot of hassle. If you drive without registering the modification and get pulled over by the police, you might have to tow the car for restoration, which is costly and labor-intensive—not worth the risk. Choosing a good grille not only enhances the appearance but can also improve cooling efficiency. I suggest not cutting corners; go through the proper process once and drive with peace of mind.

I believe modifying the front grille must be registered with authorities—safety regulations are not to be taken lightly. From my experience, I've seen fellow car enthusiasts face issues during annual inspections or fines if exterior modifications go unregistered. Traffic laws require declaring all alterations to ensure vehicle compliance. Skipping registration may also give insurers grounds to deny accident claims—a guy in my community suffered heavy losses after an accident post-modification. My advice: visit the DMV early, submit proof that the new grille meets safety standards (low cost, big trouble saved). Choose durable materials like ABS plastic to avoid deformation. In short, don’t cut corners—playing by the rules is the safest approach.

Most places require filing for a modified grille. I've researched the rules: in China, altering a vehicle's appearance requires reporting to the DMV for registration changes. Failure to file may result in fines or insurance issues, affecting daily use. When choosing a grille modification, pay attention to material compatibility with the original design to avoid being too abrupt and ensure safety.


