For Hyundai vehicle owners looking to transition from halogen bulbs to HID, there might be a compatibility hiccup due to the unique clipping mechanism of the original halogen bulbs. However, these precision-crafted adapters have been designed to bridge that gap, ensuring a seamless transition to HID bulbs. Before proceeding, it's advisable to inspect your headlights for a distinctive plastic socket to determine the necessity of these adapters. These adapters feature a slotted design, facilitating easy slide-in of the bulb wiring, guaranteeing that the bulb is securely held in place, akin to the stock setting.