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Installation of Projector Headlight and Xenon Kit

Model: Audi A4 B6 - Years 2000-2004
Part: Headlight

You can purchase not only xenon bulbs in the aftermarket but also the projector that will give the headlight, in addition to better efficiency, an appearance comparable to the original. You will need to completely disassemble the headlight, separating the front lens from the plastic housing: it is recommended to heat the headlight by placing it in a box and using a hairdryer to blow warm air. Once the headlight is heated, remove the metal clips along the edge of the glass and detach it. Then, remove the bulb's protective cover and insert the projector, securing it with the rear ring; insert the bulb holder and glue the chrome cover of the projector. Thoroughly clean the inside of the headlight, apply the new gasket along the edge, place the lens, and heat the headlight again to ensure better adhesion of the gasket; finally, reapply the metal clips. Next, proceed to the electrical connections and secure the xenon bulb by inserting the appropriate grommet through the cap of the bulb holder.

Updated on 6 February 2026 by ScegliAuto

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