Talk about the difference between original 18-inch wheels and 19-inch wheels and the differences in tires

If the original factory is divided into 18-inch and 19-inch models, either the car will have high and low configurations, or it will be optional. Simply put, the 19-inch model has better controllability, stability, safety, and is more beautiful than the 18-inch model. However, 18-inch tires are cheaper than 19-inch tires, and the chance of injury is smaller.