What is the legal modification range for the Civic?
3 Answers
Legal modifications for the Civic include adding a rear wing, modifying the front bumper, changing the vehicle color, upgrading the headlights, and installing an audio system. The details are as follows: 1. When modifying the body color, the following three colors cannot be used: red is reserved for firefighting, yellow for engineering rescue, and white over blue for national administrative law enforcement. Within ten days of changing the color, you must complete the information update procedure at the vehicle management office and obtain a new driving license, otherwise it will be considered an illegal modification. 2. Chassis number: The chassis number can also be modified, but the chassis model cannot be changed. The chassis number can only be replaced in cases of accidents, irreparable damage to the chassis, or quality issues.
When I first started modifying my Civic, I tried a lot of things. For example, the exhaust system can't be too loud—exceeding 90 decibels will result in a fine. Changing the exhaust tip is fine, but you need to install a silencer. Don’t go too far beyond the factory wheel size; if the wheels are too wide, they’ll rub against the wheel arches and be illegal. You can lower the suspension, but the ride height must not be less than 15 cm, or the police will give you trouble. Exterior kits like body kits and front lips must not interfere with safety devices. I once tried using carbon fiber materials but had to ensure they weren’t overly reflective or glaring. Upgrading to LED or xenon lights requires lenses to prevent glare. Always buy modification parts from legitimate sources—those with CCC certification are best—otherwise, you might fail the annual inspection or even cause an accident. Modding is fun, but you have to follow the rules—don’t blindly follow trends.
As a conservative family car owner, I prioritize keeping Civic modifications trouble-free. Firstly, don't exceed the 50kg weight limit for roof racks, and ensure rearview mirror visibility isn't obstructed. Avoid reckless ECU tuning as it increases emissions - my neighbor got fined for throttle body modifications. Exhaust pipes must maintain original specifications or use equivalent replacements to prevent noise complaints in urban areas. When upgrading wheels, only use models with identical bolt patterns - avoid counterfeit brands that risk air leaks for aesthetic appeal. Suspension adjustments are acceptable but require regular bolt tightness checks. Most importantly, comply with traffic laws: never tamper with airbags or ABS components. Always check local regulations before modifying - safety first prevents headaches.
