NO HARNESS NEEDED: The 9004 XenonDepot Bi-Xenon HID Adapters are a plug and play alternative to the Bi-Xenon Relay Harness. The harness requires connection to the battery whereas these simply plug between the HID Bulbs, HID Ballasts, and stock harness. If your vehicle does not need a Relay Harness, this is the fastest and easiest way to install your Bi-Xenon HID Kit.
INDIVIDUAL: Unlike most Bi-Xenon Relay Harnesses, this keeps each side independant. Why is this important? Just in case you have a failure, only one side will stop working versus both sides going dark with a standard Relay Harness. Safety First!
- Operates Low & High for 9004 Bulbs
- Plug and Play for Simple Installation
- Universal Design, Fits All HID Kits
- 2 Year Warranty
- Two (2) 9004 XenonDepot Bi-Xenon HID Adapters