Product Description

carrofix towing solution
tesla model y trailer harness

Replacing 7 Way by Installing a Multi-tow 7:4 Connector

Upgrade your Tesla Model Y's towing capabilities with this premium trailer jumper cable harness. Designed specifically for 2020-2023 Model Y vehicles equipped with the factory tow package, this OEM-style connector offers both 7-way and 4-pin compatibility for versatile trailer connections. The high-temperature resistant construction ensures reliable performance under demanding conditions, while the multi-tow design provides flexibility for various trailer configurations. This direct replacement harness maintains factory specifications for seamless integration with your vehicle's existing tow package. Perfect for hauling trailers, boats, or cargo carriers, this connector harness helps you make the most of your Model Y's towing potential.

Key Features

  • Dual Connector Design: 7-way RV blade + 4-way flat for universal compatibility
  • OEM Precision: Direct plug-in replacement with Tesla-specific pre-wired tow port
  • Weatherproof Construction: Sealed connectors withstand heavy rain and off-road conditions

Note: The Tesla pre-wired wiring harness is located on the driver side of the vehicle attached to the sensor bar. 

4 Flat and 7 Round - Blade

Easily to Assemble the 4 Flat and 7 Way

assembly

Please be aware that the product you receive has separate 4-flat and 7-way connector, assembly these two parts by using the provided mounting bracket according to the above illustration, then you will get a multi-tow 7:4 trailer connector.

Installation Tips

  1. Locate Tesla's tow module, the equiped plug will be on the driver side of the vehicle attached to the sensor bar. It has a white protective cap on the end.
  2. Removed the protective cap on the connector and then Insert the Carrofix Trailer Harness and lock into place.
  3. Insert the harness into 7-way and 4-pin mounting bracket (Provided) and secure with mounting bolts (Provided).
  4. Plug your trailer connector into 4-way or 7-way receptacles and test all functions with the engine running to ensure proper operation.
packing list