NEW OEM Tesla M3 Coaxial Cable WiFi Module Instrument Panel LH 1121037-00-C

Ensure a stable and reliable WiFi connection in your Tesla Model 3 with this NEW OEM Coaxial Cable WiFi Module Instrument Panel Harness. Designed specifically for left-hand drive (LHD) configurations, this harness provides seamless communication between the WiFi module and the vehicle’s onboard systems, enabling uninterrupted software updates, navigation, streaming, and remote access via the Tesla app. Built to Tesla’s strict standards, this harness guarantees high signal integrity and long-term durability.

Direct replacement for Tesla Model 3 and Model Y instrument panel harness bracket.
Ensure the bracket is securely mounted to prevent movement or misalignment.
Professional installation is recommended for proper harness routing.
Refer to Tesla’s service manual for correct installation procedures.