When you want to wire the Hella Horns on your great GrimmSpeed BroTie, we've got a perfect solution. After testing, we found that using a relay for wiring adds unnecessary complexity and potential failure points. Our fully pre - assembled simple harness allows for quick plug - and - play installation in seconds. If you want that extra bit of ear - piercing power, it can also be adapted for a more complex relay harness, with configuration diagrams in the installation guide. Part #: 040005. Key features include automotive grade 16ga wire for maximum volume, heat shrink terminals for reliable connections, protective wire sleeving for a clean look and protection, and easy plug - n - play with the OEM harness for fast installation and removal. This harness fits 2002 - 2014 Subaru Impreza, WRX, and STI, as well as 2002 - 2015 Subaru Legacy, Outback, and Forester.
Using this wiring harness is a breeze. First, locate the OEM harness in your Subaru. Then, simply plug our pre - assembled harness into it. It should take just seconds to install or uninstall. If you want to use it with a more complex relay harness, refer to the diagrams in the installation guide. When handling the harness, be gentle with the wire sleeving to avoid abrasion. Also, make sure the heat shrink terminals are firmly connected. For maintenance, periodically check the connections to ensure they are tight and there are no signs of damage to the wire or sleeving. If you notice any issues, replace the harness promptly to keep your Hella Horns working well.
