Will plug n play with stock H4 halogen setups to allow the use of Bi-xenon projectors.
Will also work with other types of standard dual filament setups. (if you have 1 single headlight bulb for high and low beams)
This harness will make your Bi-xenon projector retro work as normal.
Has 9006 male plugs for the ballasts.
Has built in diode necessary to keep your ballasts running when you flip on the high beams.
7 locations to connect. (original headlight plug, 2 ballasts, 2 battery terminals, 2 Bi-xenon solenoids.)
Lengths are guarenteed to be long enough for all applications. (Battery must be under hood)

A wire harness is necessary to power the new light setup. Generally speaking you can’t just plug the ballasts into where the halogen bulbs went before and expect them to work. A harness works this way. The plug that used to connect to the halogen bulb now switches on a relay. The relay draws power from the car battery, and sends it out to the ballasts. Its pretty simple, but this tends to be the part that confuses and deters people from doing a retrofit. In the end, the harness will allow the HID retrofit (Bi-xenon or low beam only) to operate just like stock.

We can also supply professional wiring harness for 9004, 9007 car's projector.

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