T-Harness that connects to OEM connectors in your A-Pillar allowing for full Plug N Play installation. DomeRock V4 sold separately.


DomeRock Main harness will be required to use this T-Harness.

ONLY Years 2016-2019 4-Runners will work using this T-Harness. 2020 and newer models the wiring changed and the connections are no longer available in this connector.


DomeRock V4 Plug N Play A-Pillar T-Harness

  • Sale
  • Regular price $35.00