OLM Turn Signal Plug and Play Tap Harness Kit Subaru WRX Limited / STI 2018-2021

Part #: A.70031.1. This amazing harness is perfect for those upgrading to a mirror turn signal kit. It comes with a pair of plug-and-play harnesses that work seamlessly with the mirror turn signal upgrade. No need to cut or splice wires, and it's available for separate purchase.

Using this OLM turn signal harness kit is super easy. First, make sure your Subaru WRX Limited or STI is from 2018 - 2021. Just connect the plug-and-play harnesses to the appropriate parts for the mirror turn signal upgrade. There's no need to cut or splice any wires, so you don't have to worry about damaging your car's electrical system. When handling the harnesses, be gentle to avoid any breakage. Keep the harnesses clean and dry. If you notice any issues, like loose connections, check the plugs and make sure they are properly attached. With proper use and care, this kit will serve you well for a long time.