Hyundai Aero Silver Metallic (T4A) Touch Up Paint

The Look

This is not the invisible, rental-car silver of the past decade. This color was engineered specifically for the sharp, geometric creases of the newest Elantra and Sonata. It has a technical, architectural quality that mimics machined aluminum or the skin of a modern aircraft. Because your car likely features Hyundai's aggressive body lines, this paint is designed to catch high-angle light and create deep shadows in the recesses. It makes the car look expensive and precise, provided the finish remains uniform.

Technical Details

You are working with a metallic finish, which means the paint is loaded with tiny reflective flakes. These flakes give the car its sharp, biting reflection, but they are also heavy. If you apply the paint too thickly, the flakes will sink and clump together, causing a defect called mottling. This results in dark, shadowy blotches that look like a bruise on the door or hood. To avoid this, you must build the color slowly. The goal is a light, even distribution so the metal particles can stand up and catch the light properly.

Best Practices

Before you spray or dab Hyundai Aero Silver Metallic (check for code T4A), you need to shake it for 60 seconds. This is non-negotiable because those metallic flakes settle at the bottom of the container. You can verify your color match by looking at the black manufacturer sticker located on the driver-side door jamb. Always test the color on the included card before moving to the car to ensure the flake density looks right. Whether you are using a nozzle or a brush, keep the container moving across the surface to prevent puddling. Apply several thin layers, and allow plenty of drying time in a cool garage rather than trying to hide the damage in one heavy coat.