
Traffic police will not interfere if the wheel hub size remains unchanged. Below is relevant information: Car Wheel Hub: The wheel hub (Car-Rim) is the central part of the wheel where the axle is installed, commonly referred to as the "rim" or "steel ring". Wheel hubs are prone to accumulating dirt, and if not cleaned for a long time, they may corrode and deform, posing safety hazards. Therefore, special attention should be paid to the maintenance of wheel hubs. Development: In the long term, China's rapid GDP growth has provided a broad demand space for the automotive industry, and the demand for car wheel hubs will increase with the growth of car sales. In the coming years, China's car sales are expected to continue stable growth, offering development opportunities for the car wheel hub industry.

I think whether upgrading from base model wheels to premium ones will attract police attention depends on if the wheel size changes. If you're just switching to a cooler style but keeping the same diameter and bolt pattern as factory specs - for example, staying with 17-inch wheels when upgrading to premium 17-inch versions - traffic police generally won't check, and you can drive without issues. However, increasing wheel size (like going from 17 to 19 inches) is problematic because it alters vehicle height, affects braking systems and stability, constituting illegal modification that could lead to fines or penalty points. With years of driving experience, I've seen many people cut corners with oversized wheels only to fail annual inspections and waste money reverting the changes. Safety-wise, size changes cause uneven tire wear and increased body roll during high-speed turns, raising accident risks. I recommend checking local traffic laws before upgrading - ideally sticking to same-size modifications to avoid compromising safety for minor gains. Regular wheel maintenance also extends service life.

Buddy, I've been into car modifications and wheel upgrades for years. Whether traffic cops will hassle you about upgrading to high-end wheels mostly depends on whether you've changed the size. If you keep the original dimensions and just switch to a better-looking design, nobody will bother you - you'll look cool driving around and enjoy the ride. I've upgraded my own car's wheels, and it feels much more stable on the road. But never increase the wheel size - exceed the dimensions and you'll get fined immediately. Remember, increasing wheel size affects handling balance, makes the car unstable in turns, and increases the risk of tire blowouts. Here's a pro tip: after changing wheels, always get them balanced to ensure smooth rotation, otherwise you'll suffer from terrible vibrations at high speeds. Have fun with mods, but always follow the rules to avoid wasting time and money during annual inspections.

This is a common concern among car enthusiasts: whether upgrading rims is regulated by traffic police largely depends on whether the rim diameter remains unchanged. Simply switching to a higher-end style without altering the size usually goes unnoticed by authorities and maintains driving safety. However, increasing the rim size is illegal and may result in fines or vehicle impoundment. I once failed an annual inspection because a friend had modified the rim size, causing significant hassle. Before changing rims, ensure the specifications match your braking system to prevent malfunctions. Financially, upgrading rims can cost several thousand dollars, making proper maintenance of the original parts a more economical choice.


