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SKU: X3B15

Morimoto Toyota Tundra (14-21) X3B LED Third Brake Light

By Morimoto

$234.00

Option

More details

Morimoto X3B LED Third Brake Light — Toyota Tundra (2014–2021)

A direct replacement for the third brake light on a 2014–2021 Tundra that adds real bed lighting at the same time. Quad brake optics on 3W LEDs handle the stop signal; purpose-designed white bed lights handle everything you do after dark with the tailgate down.

It mounts seamlessly with no modifications and runs off the Toyota multi-pin OEM connector. If you want the brake lights to pulse, the optional F1-style rapid flash module (SKU X3B01) plugs inline.

Why it works

Enhanced styleModern 3D brake light optics and clear bed illumination for a sleek look.

High-intensityQuad brake lights with 3W LEDs for maximum visibility day and night.

Efficient bed lightingPurpose-designed lights ensure even illumination across the bed.

Easy installation, optional flashMounts seamlessly with no modifications needed, and accepts the optional F1-style rapid flash module (SKU X3B01).

Specifications

Spec	Detail
Brake optics	Quad 3D brake lights, 3W LEDs
Bed light	White (3W)
Input	Toyota multi-pin OEM
Housing	Piano black polycarbonate
Lens	UV-resistant clear polycarbonate
Install	Mounts seamlessly, no modifications needed
Optional accessory	F1-style rapid flash module (SKU X3B01)
Fitment	Toyota Tundra 2014–2021 — sold as a single unit

Frequently asked questions

Which Tundras does this fit?

The Toyota Tundra from 2014 through 2021.

Does it include bed lighting?

Yes. Purpose-designed white 3W bed lights are built in and are shaped for even illumination.

Can I make the brake lights flash?

Yes, with the optional F1-style rapid flash module, sold separately as SKU X3B01.

Does the install require modifications?

No. It mounts seamlessly and connects through the Toyota multi-pin OEM input, with no modifications needed.

Specifications

Input: Toyota Multi-Pin OEM
Housing: Piano Black Polycarbonate
Lens: UV-Resistant Clear Polycarbonate
Bed Light: White (3W)

Features

Enhanced Style: Modern 3D brake light optics and clear bed illumination for a sleek look.
High-Intensity: Quad brake lights with 3W LEDs for maximum visibility day and night.
Rapid Flash Option: Add flair with the optional F1-style rapid flash module (SKU X3B01).
Efficient Bed Lighting: Purpose-designed lights ensure even illumination.
Easy Installation: Mounts seamlessly, no modifications needed.

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Great product!

I bought this for my 2020 Tundra to complete my lighting replacement and it looks fantastic! Shipping was pretty quick considering it was coming from CA to NC. Took me about 30 minutes or so to install. Overall very happy with my purchase from NVMOS and would definitely buy from again in the future.

Thank you for the awesome review! We’re thrilled to hear your Morimoto X3B LED Third Brake Light completed your 2020 Toyota Tundra lighting upgrade and that the install went smoothly. That light really ties the whole setup together — clean design, bright output, and a perfect OEM-plus fit.

We appreciate you noting the quick shipping and your great experience with NVMOS. Thanks again for trusting us with your Tundra lighting upgrades — we look forward to helping with your next project!

— The NVMOS Team
Premium lighting. Fast delivery. Proven performance — that’s NVMOS.