BRAND-NEW Morimoto XB LED Taillights for the 2014-2021 Toyota Tundra

BRAND-NEW Morimoto XB LED Taillights for the 2014-2021 Toyota Tundra

Already loaded with aftermarket options, the Toyota Tundra is a truck that is endlessly customizable. The aftermarket support has been truly insane over the last few years. That being said, the market for taillights on the 2014+ Toyota Tundra has been lacking. Well, not anymore with Morimoto’s newest XB LED Taillights.

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Built with the inspiration of the more modern OEM taillights from Toyota / Lexus, these look at home on the rear-end of the third-gen Tundra. As with all of Morimoto’s taillight offerings, these come equipped with a measure of goodies such as sequential turn signals and a UV-coated body to resist sun wear.


Morimoto has hit another home run with this XB LED Taillight set for the 2014-2021 Toyota Tundra. A truck that has proven its worth on every terrain possible and parked itself in the annals of automotive history.

As per usual with Morimoto, these feature modern styling that draws from existing designs. This gives the light a futuristic, yet contemporary design, ensuring these will only age with grace. While we are on the aging subject, the UV-polycarbonate lens will protect your taillights from the Sun’s harmful rays.


The prominent light blades within the taillight are illuminated from the rear with integrated TIR (Total Internal Reflector) optics that serve the brake light, parking light, and turn signal. The optics may be molded from red polycarbonate, they do illuminate amber when you put on your turn signal.

When you put your truck in reverse, the fully integrated, and fully LED, reverse light comes on. The eight LEDs emit light into the reflector-based optic to create a reverse light brighter than most factory taillights.


One of the biggest draws of these Morimoto housings is their plug-and-play capabilities. Morimoto has gone to great lengths to ensure these give an OEM fit. That means you have OEM mounting points and connectors. No extra wiring or DIYing is necessary with these taillights.

As standard with Morimoto housings, these come equipped with a sequential turn signal. If that is not your thing, you can easily change it to a standard blinker by changing a wire connection.

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Tools Needed for the Job:
T30 Torx Bit Tool

Open your bed door and remove the two screws at the top and bottom of your headlight with a T30 screwdriver.

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Once those screws are removed, you can pry the OEM taillight outward from the truck. Then, unplug the factory connectors.


Take your XB LED taillight and plug in the three grey connectors you see.


There is another set of three black plugs on the rear. This allows you to choose between a sequential turn signal and a standard blinker. If you want the sequential turn signal, plug the red wire plug into the blue wire plug. If you want a standard turn signal blinker, plug the yellow wire plug into the blue wire plug.


Once the connections are in, push your taillight back into position. Then screw in the bolts to finish your installation.


Repeat for both sides.

Be sure to run through all the taillights' functions to ensure they work properly.


These XB LED taillights are fantastic, and if you have a 14+ Toyota Tundra we have done a ton of other modifications to it. We have XB LED headlights, NSV lightbars, license plate reverse lights, and MORE!

If you are more of a visual learner or would like to see these lights in action. Check out our video below covering these Morimoto XB LED Taillights for the 2014-2021 Toyota Tundra and the installation process step-by-step. While you are there, do not forget to like and subscribe to our channel for the latest lighting upgrades for your vehicle.

Have any questions about any products we mentioned? Contact us today, and our customer support team will be happy to help.