In recent years, China's automobile modification market has experienced explosive growth. However, the associated illegal modification disorders have become a major threat to road safety. From a tragic accident in Xi'an where a child was hit by a car and killed by an illegal modification to a number of the numerous "loud exhaust pipe vehicle" modification cases that have been solved across the country, illegal modification not only endangers public safety, but also exposes deep regulatory problems in the industry. How to solve this dilemma has become a key issue for the healthy development of the industry.
I. Illegal Modification Disorders: from "underground Workshopss" to "Systemic Risks"
At present, illegal modification has formed a complete gray industrial chain. In the Yangtze River Delta and Pearl River Delta regions, a large number of unlicensed "three-no workshops" sell counterfeit and shoddy modification parts through e-commerce and second-hand platforms, covering high-risk components such as lights, shock absorbers, and tires. For example, counterfeit versions of some brands of Matrix LED headlamps have low beam brightness well above the 1,100 lumens national standard, temporarily blinding oncoming drivers. At the same time, illegally modified exhaust systems create "big exhaust" noise by removing the muffler. In one case, a modified vehicle seized by traffic police registered a noise level of 102 decibels, well above the legal limit of 80 decibels.
At the root cause of this confusion is a vicious cycle in the industry ecosystem. On one hand, counterfeit parts pose as "individual sellers" to evade platform supervision, with genuine products reduced by 50%, making it difficult for legitimately run businesses to recover their R & D investments. On the other hand, consumers' misconceptions about retrofitting add to the risk. According to the survey, 63% of Gen Z owners consider modifications "social currency," but only 28% understand the legal consequences of illegal modifications. This cognitive gap provides fertile ground for illegal modifications.
ii. Regulatory Challenge: The Dual Dilemma of Policy Lag and Technological Iteration
The existing regulatory framework faces three main contradictions:
The standards gaps is at odds with surging demand: While 38 statutory modifications modification items been identified in the Regulations on Motor Vehicle Safety Technical Inspection (GA801-2025), regulatory gaps remain in emerging areas such as battery modifications for new energy vehicles and upgrades to smart driving systems. For example, a NEV modified with an unauthorized range extender cause battery heat loss and spontaneous combustion, highlighting the time lag between technological innovation and standard updates.
Limited enforcement resources contradiction with the size of the market: There are only over 1,200 licensed retrofits and more than 20,000 unlicensed workshops China. One head of the local market supervision admitted: "We break down less than 5 per cent of all illegal modification cases every year and enforcement costs far more than the proceeds of crime."
Local protectionism is at odds with national unity: some regions turn a blind eye to illegal retrofitting to protect local industries, hindering cross-regional regulation.
III. Solution: Build a regulatory system that combines technology, ecology and culture
Empowering technology: from "terminal strike" to "source prevention"
Establish a national tracking system for modification parts, requiring all legitimate components to be embedded in RFID chips. Users can verify authenticity by scanning a captcha through the traffic management 12123 app. In addition, artificial intelligence visual recognition technology has been deployed at highway toll gates and gas stations to automatically identify illegal modification features. Artificial intelligence applications, for example, have been pilot project with 99%% accuracy, and detection of illegal vehicles has improved by a factor of 40.
Ecosystem Reconstruction: from ``decentralized governance"to ``whole-chain collaboration"
We will promote deep cooperation between automobile production enterprises and modification firms and establish a system of an "original factory modification certification" system ''. Great wall, for example, has introduced an ``off-road variant"with pre-installed legal modification interfaces that allows owners to add submersible cables, winches and other compliant components to 4s dealerships while retaining factory warranties. This model ensures consistency while satisfying individual needs.
Cultural leadership: from ``price competition"to ``value identification"
Combining traditional cultural elements with modern automobile engineering, we will cultivate the ``chinese retrofit culture ''. For example, a brand's "National Treasure Coating" series uses intangible cultural heritage techniques to incorporate elements such as celadon porcelain and Dunhuang mural motifs into vehicle designs, enhance product value and build cultural confidence. At the same time, a "white list" system has been set up for modification industry, offering tax incentives to enterprises certified by ISO/TS16949, thus promoting the transformation of the modification industry from "low-cost competition" to "quality-driven growth".
IV. INTRODUCTION Future Outlook: Balancing Compliance and Personalization
The automobile modification market size is expected to surpass 250 billion yuan by 2026, and regulatory innovation is urgently needed. Policymakers should expedite the revision of the Automobile Modification Regulations to clarify technical standards for NEV modifications. We will promote "revision + insurance" model and formulate special laws and policies to amend them. For consumers, it is necessary to strengthen legal education, so that ``photo before card"becomes a social norm.
It is only by making every modified car a carrier of Chinese culture, and by balancing safety and individuality in every modified car, that China's automobile modification industry can truly come out of the shadows and write its own cultural chapter in the trillion-yuan market.
