[99cobra9968]

I recently purchased a Xentec HID kit for my 2015 Optima. The bulbs are the same, except the wiring is a "tail" that apparently plugs into the OEM connector. But I'm not understanding how it will secure the bulb into the housing. Allowing the new wiring to be properly being installed and secured. I'll attach photos. Any help would be very much appreciated.

 

[Unit ZER0]

That particular bulb is secured by a clamp arm, yes? so, just install the new bulb the same way. Personally, I'd have gone with LEDs, since you can cram the drivers inside the headlamp housing, and not have to drill additional holes in your dust caps, but with your current product, you're going to need to manage those extra cables somehow...

Regarding the connectors however, I can't help you. Those connectors are for fog lamps, but the bulb is absolutely wrong for fog lamps... Are you sure you bought the correct kit?