2019-2024 Silverado Sierra SharkFinMod Adapter Radio Edit Automotive

The SharkFinMod involves using a custom Fakra Z splitter to connect to the factory shark fin GPS antenna on the roof of your GM vehicle. This mod aims to enhance GPS signal reception by utilizing the existing shark fin antenna rather than relying on a separate GPS puck. The setup results in a cleaner installation and can simplify the wiring process by using a single cable solution. The splitter consists of one male Farka Z connector and 2 female connectors with a 42-inch cable on one side and a 6-inch cable on the other to accommodate this specific installation need for the 2019+ Silverados and Sierras.

It is important to note that this is an aftermarket modification and you take on at your own risk. The stock GPS antenna is powered and produces 3.7 volts of current, feedback into the system could damage the operating board. The seller is not liable for any damages that result from the use or misuse of the SharkFinMod Adapter. This is an at your own risk modification.