Morimoto Ford F-150 (15-17) X3B LED Third Brake Light
Morimoto X3B LED Third Brake Light — Ford F-150 (2015–2017)
The X3B replaces the F-150's third brake light with something that works harder in both directions. Rearward, quad 3D red brake optics on 3W LEDs make you far more visible in traffic. Downward, rail-style bed optics kill the dark spots that make loading gear at night a guessing game.
It mounts to the original points and plugs into the stock wire harness with no modifications. Two versions cover both truck configurations — X3B40 without a reverse camera, X3B35 with one.
| Spec | Detail |
|---|---|
| Brake optics | Quad modern 3D red brake light optics |
| LED source | 3W LEDs |
| Bed lighting | Rail-style optics, no dark spots |
| Housing | Sleek piano-black polycarbonate |
| Camera versions | X3B40 (no camera) or X3B35 (with camera) |
| Wiring / install | Original mounting points, stock wire harness, no modifications |
| Compliance | Meets DOT and SAE regulatory standards |
| Part number | X3B40-2 |
| Warranty | Industry-leading five-year warranty |
| Fitment | 2015–2017 Ford F-150 — designed for US-specification vehicles |
Does it work with a factory reverse camera?
Yes. For vehicles equipped with integrated reverse light cameras, the assembly accommodates both scenarios: X3B40 has no camera, X3B35 includes one.
How hard is the install?
Installation is straightforward, utilizing original mounting points and connecting to the stock wire harness without modifications.
Is it street legal?
Yes. The product meets DOT and SAE regulatory compliance standards and is backed by comprehensive testing.
Is there a warranty?
Yes. It includes an industry-leading five-year warranty.
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