Why do many people replace bumpers without repainting them?

[BrielleLynn]

If it is an original equipment manufacturer (OEM) bumper, it is painted when it leaves the factory. The advantage of OEM bumpers lies in their toughness; even under high pressure, they are unlikely to deform. Additionally, since they are supplied directly by the manufacturer, the quality is naturally better guaranteed. Although they are more expensive, bumpers are, after all, a safety component. Additional information: Over time, car paint gradually ages and discolors. After purchasing a car, the environments to which the vehicle is exposed vary, leading to different rates of paint discoloration. Over time, even cars with the same paint color at the time of manufacture will develop color differences due to varying exposure conditions.