Published On Jul 24, 2022
3rd Gen Tacoma Sound System Build! I upgrade my charging system wires "Big 3 or Big 4" on my 2021 Toyota Tacoma! This process may be similar to 2016, 2017, 2018, 2019, & 2020 models. I also upgrade the battery terminals to be able to add more accessories!
DISCLAIMER:
This may void your warranty! I am not responsible for any damage to your vehicle. This is a video log of my project. Car electrical should be taken serious to prevent accidents.
show more