Aftermarket wheels are wheels that are purchased separately from the original equipment manufacturer (OEM) wheels that come with a vehicle. These wheels are often chosen for their aesthetic appeal, performance enhancements, or to customize a vehicle's look. They come in various sizes, styles, and materials, allowing car enthusiasts to personalize their vehicles. Many people opt for aftermarket wheels to improve handling, reduce weight, or increase tire options. Popular brands include OZ Racing, HRE Wheels, and Enkei. It's important to ensure that aftermarket wheels are compatible with the vehicle's specifications to maintain safety and performance.