
P308 is an OTRIP tire. Here is some relevant information about car tires: 1. Tire shelf life: The main component of tires is rubber, which has an expiration date, so tires also have a shelf life. Fresh rubber performs best, meaning newly manufactured tires also perform optimally. ADAC's research on unused tires produced in different years shows that the longer a tire sits unused, the worse its performance becomes. 2. Replacement cycle: Tires are rubber products and will age even if not used. It is recommended to replace tires every four years, and even if the annual mileage is low, they should still be replaced.

I've been driving for decades, and when it comes to tire brands, you have to look carefully. P308 sounds like a specific model number, but it's not a well-known major brand. It might be a model under a domestic brand like Double Coin. There are markings on the tire sidewall—you should check there. Usually, the brand name like Michelin or Pirelli is written in large letters. If you don't have the physical tire, try recalling details from when you bought it, or take a photo of the tire to look it up. My neighbor recently changed tires and found they were from a local manufacturer—decent quality, but for peace of mind, major brands are safer. Road safety comes first. In short, to confirm the brand, you need to check the actual markings.

As a car enthusiast, I often research car parts. The P308 tire might be a model name from a small manufacturer, possibly under brands like Bridgestone or Giti, but I don't recall exactly. The key is learning to identify: look for the brand text area on the tire, such as the label section next to the size. Brands like Goodyear will be clearly marked. I suggest if you have this tire, use a magnifying glass for a closer look or check your car purchase invoice to avoid misinformation. Choosing reliable brands when replacing tires can improve handling and extend lifespan.

I have some knowledge about cars. The tire model P308 probably refers to a sub-model of a certain brand, such as the P Zero series from Pirelli, which has similar numbering. However, there is no direct connection. The best method is to check the physical tire: there must be manufacturer logos and serial numbers on the tire sidewall, making it easy to identify the brand, such as Continental or Zhongce. Don't make blind guesses to avoid buying counterfeit products that could affect driving safety. It's simple and quick—just take a look and you'll know.

From an economic perspective, I suggest you consider the cost-performance ratio of tires. The P308 might be a domestic model like those from Chaoyang brand, but the exact brand is uncertain. The money-saving approach is to personally check the information on the tire sidewall, where the brand name and model code are clearly printed. Don't just rely on the model number—inspecting the physical tire is the most reliable method. I often help friends with car inspections and have found that while switching to well-known brands may cost more, they offer better performance.


