🔧Upgrade your BMW 1 Series to facelift level by replacing the rear tailgate, front bumper, and headlights.
🔌Learn how to wire new power cables and repin connectors to make the new components work.
💡Discover the importance of coding and how it enables the functionality of the upgraded features.
🌟Achieve a sleek finish by hiding the new wiring and following the original manufacturer's path.
🔍Understand the necessary steps to upgrade your BMW 1 Series without cutting any wires.