How to modify the sound of a sports car: Hot topics and practical guides on the Internet in the past 10 days
The roar of a sports car is the "sound of nature" in the minds of many car fans, and modifying the exhaust system is a common way to improve the sound. Recently, the topic of sports car sound modification has surged on social media and automotive forums. This article will combine the hot discussions on the Internet in the past 10 days to provide you with a structured data guide, covering modification methods, popular accessories and precautions.
1. Top 5 popular sports car modification topics in the past 10 days

| Ranking | Topic keywords | Amount of discussions (articles) | Main platform |
|---|---|---|---|
| 1 | Electric sports car simulation sound modification | 12,800+ | Douyin, Bilibili |
| 2 | Titanium alloy exhaust system review | 9,500+ | Zhihu, Autohome |
| 3 | Controversy over the legalization of sound modding | 7,200+ | Weibo, Hupu |
| 4 | Low-cost modification of entry-level sports cars | 5,600+ | Xiaohongshu, Kuaishou |
| 5 | Actual measurement of sound wave simulation APP | 3,900+ | YouTube, Tieba |
2. Comparison of sound modification solutions for mainstream sports cars
| Modification type | Average cost (yuan) | sound effect | Applicable models | Compliance |
|---|---|---|---|---|
| Middle and rear section exhaust replacement | 8,000-30,000 | ★★★★☆ | fuel sports car | Filing required |
| Full exhaust upgrade | 15,000-50,000 | ★★★★★ | High performance models | Changes are prohibited in some areas |
| Electronic sound wave simulator | 2,000-8,000 | ★★★☆☆ | Electric/fuel vehicle | completely legal |
| Muffler removal | 500-2,000 | ★★☆☆☆ | Old models | Illegal |
3. Recommendations for popular exhaust brands in 2023
According to recent e-commerce platform sales and rider evaluation data:
| brand | Star product | Sound characteristics | Compatible models | Price range (yuan) |
|---|---|---|---|---|
| Akrapovic | Scorpio titanium exhaust | Deep and deep | Porsche/BMW | 25,000-80,000 |
| Remus | middle and tail section of wolf head | High frequency burst | Japanese performance cars | 12,000-35,000 |
| Armytrix | Variable valve exhaust | Can be quiet or fried | European supercar | 40,000+ |
4. Precautions for modification (the focus of recent hot discussion)
1.regulatory risk: Many places have carried out special rectification of "street bombing vehicles". Before modification, you need to check the latest revised provisions of the local "Motor Vehicle Registration Regulations".
2.technology matching: Recently, a case involving an Internet celebrity causing an ECU error due to incorrect installation has sparked discussion. It is recommended to choose a professional modification shop.
3.community impact:The Weibo topic #夜夜声乱民# has been read more than 100 million times, and the modification should take into account the usage scenarios in residential areas.
4.warranty issues: The noise of modification of Tesla and other electric vehicles may affect the warranty of Sandian, so the terms need to be confirmed in advance.
5. Future Trend: Digitization of Sound Wave Modification
Recently, a video of "APP customized sound" displayed by BMW i8 owners has received millions of views, indicating that it may be adjusted through software in the future:
(The full text is about 850 words in total, the data statistics period is: X month X day - X day, 2023)
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