Upgrade your Audi A4 or S4 B9 model with this genuine OEM On-Board Supply Body Control Module.

This module is designed to enhance the functionality and performance of your vehicle's electrical system.

Ensures optimal operation of various body control features, including lighting, locks, and more.

Direct fit for 2018-2023 Audi A4 and S4 B9 models, ensuring a seamless installation process.

OEM quality ensures reliability and longevity, maintaining the original performance standards of your vehicle.