How to install a light bar on a 2014 – 2015 Toyota Tundra

One of the things everyone is doing these days is installing an LED Light bar on their truck. And if you own a 2014-2016 Toyota Tundra, you’re probably looking for ideas and what’s out there for your truck. If you don’t want to do a new bumper or a roof mount, one option you might appreciate is this new LED Light Bar Stealth Mount Kit that fits behind the grille of the tundra with special brackets, relay harness, and switch. Here is a step by step install of the whole process.

removing the tundra grille
Step 1: Remove the grille of the Tundra. There are plastic clips and 10mm screws that hold it in place.
removing the tundra grille 2
Step 1: Remove the grille of the Tundra. There are plastic clips and 10mm screws that hold it in place.
removing the tundra grille 3
Step 1: Remove the grille of the Tundra. There are plastic clips and 10mm screws that hold it in place.
positioning the light bar
Step 2: Test fit the light bar. The Headlight Revolution stealth mount light bar kit for the 2015 Tundra comes with a perfectly sized light bar with the right brackets to position it just right behind the Tundra grille. Test fit it and see if it interferes with your grille. When you get it centered and lined up, use the supplied mounting hardware and bolt it to the cross bar in front of the radiator.
positioning the light bar 2
Step 2: Test fit the light bar. The Headlight Revolution stealth mount light bar kit for the 2015 Tundra comes with a perfectly sized light bar with the right brackets to position it just right behind the Tundra grille. Test fit it and see if it interferes with your grille. When you get it centered and lined up, use the supplied mounting hardware and bolt it to the cross bar in front of the radiator.
wiring the light bar
Step 3: Install Wiring. The Headlight Revolution stealth-mount LED light bar kit comes with a wire harness that fits the Tundra perfectly! Route the power connector to turn the light bar on, next to the headlights and into the grille section.
wiring the light bar 2
Step 3: Install Wiring. The Headlight Revolution stealth-mount LED light bar kit comes with a wire harness that fits the Tundra perfectly! Connect the power and ground ring terminals to the battery.
wiring the light bar 3
Step 3: Install Wiring. The Headlight Revolution stealth-mount LED light bar kit comes with a wire harness that fits the Tundra perfectly! Connect the power and ground ring terminals to the battery.
wiring the light bar 4
Step 3: Install Wiring. The Headlight Revolution stealth-mount LED light bar kit comes with a wire harness that fits the Tundra perfectly! The relay harness will have the same style 2-pin “Deutsch” connector wired up already to make it an easy plug-in job to connect the relay harness to the light bar power wires.
wiring the light bar 5
Step 4: Connect relay harness in engine bay to switch on dash. This round red tool is the best thing for getting wires through the engine bay into the cab! Watch the Headlight Revolution Video on how to do this for more details.
wiring the light bar 6
Step 4: Connect relay harness in engine bay to switch on dash. This round red tool is the best thing for getting wires through the engine bay into the cab! Watch the Headlight Revolution Video on how to do this for more details.
wiring the light bar 7
Step 4: Connect relay harness in engine bay to switch on dash. This round red tool is the best thing for getting wires through the engine bay into the cab! Watch the Headlight Revolution Video on how to do this for more details.

wiring the light bar 8

wiring the light bar 9

installing the light bar switch.
Step 5: Mount the switch. The Headlight Revolution stealth mount light bar kit comes with a switch and relay harness for the Tundra. The best spot to install the switch is in this dummy panel near the steering wheel.
installing the light bar switch 2
Step 5: Mount the switch. The Headlight Revolution stealth mount light bar kit comes with a switch and relay harness for the Tundra. The best spot to install the switch is in this dummy panel near the steering wheel.

installing a switch inside a car 2

vehicle grounding point for switch

ignition wire for halo switch

installing a switch inside a car 3

reattaching the tundra grille
Step 6: Test the switch and light bar, and if all is well, re-install the bumper!

If you want more of a step by step approach on how this install is done, watch the video here!

 

 

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