SMY 4 Wire PNP Harness for RBL w/ Reserve / 4 Wire RBL Subaru WRX / STI 2015-2020

Product Description

Part #: SMY-RBL-4WIRE

This harness speeds up the install process for the rear brake light kits with reverse light functions (4 wires only). This harness does not regulate light output or change the functions of the rear brake light.

Features:

- PNP harnesses prevent the need to splice into your OEM harness

- Speed up installation

Includes:

- 1 x PNP Harness

- 4 x Female Plug Connectors

PNP Wiring Guide:

- Black = Ground (-)

- Red = Brake Light (+)

- Orange = Parking Light / Running (+)

- White = Reverse (+)

Applications:

All 4-Wire Rear Brake Lights w/ reverse light

2015-2021 WRX

2015-2021 STI