The Retrofit Source

Bi-xenon: 'MotoControl 9004/9007/HB5

Due to the fact that your original low beam turns off when activating the high beam; without the proper harness your bi-xenon solenoids will drop, but the ballasts/lights will turn off! A headache for retrofitters.

We make it easy with the MotoControl 9004/9007 Bi-xenon relay harness. Designed to be completely plug-n-play, it's a seamless solution to keep your low and high beams under control.

The advanced MotoControl 8-Pin Relay has a tiny built-in capacitor that stores and releases it's charge between mode changes. So even if there's a short gap between low and high beam signals from your car, your HID's will run smoothly.

This harness harness is designed to work with both positive and ground switched headlight circuits, making it universally compatible with any vehicle no matter new or old.

With just a few color-coded and clearly labeled connections, even your mom could set this thing up on a car it's that easy. The wiring is spec'd to be long enough for big and small vehicles alike.

Aside from being a technical masterpiece, it's also a work of art. With its braided TechFlex insulation, anodized and laser engraved relay, it will surely look factory-fresh under the hood.

Buy from the company with the Internet's best reputation for unbeatable prices and killer customer service. The Retrofit Source Inc. is trusted by car guys world-wide, so we invite you to contact us today with your questions. Whether you need a recommendation on parts, have a tech question, or even a wholesale inquiry: our customer service team is here to help!