These Lexus tyre valve caps are crafted from wear-resistant aluminum in a sleek black finish, providing a clean look for your wheels. Each cap features an internal gasket that ensures an airtight seal, which helps keep dirt, dust, and moisture out of the valve stem to maintain tire pressure stability. Designed with a corrosion-resistant treatment, they withstand various weather conditions without degrading over time. The screw-on installation requires no tools and provides a vibration-resistant fit, making this set of four an easy way for any Lexus owner to protect their valves from environmental debris.