Skip to content

Morimoto 3rd Brake Light Replacement For 4Runner (2010-2024)

47 reviews
$130.00
In Stock: 20+ Available

The X3B is the perfect grand finale for detail-oriented enthusiasts who just say no to stock. The pronounced 3D red brake light optics are as modern as they get, yet tastefully wrapped up inside a piano-black polycarbonate housing. The Morimoto X3B re-uses all the original mounting points, fits like the factory brake light, and will plug into the stock wire harness. There are no modifications required for the installation, which takes just a few minutes.

  • Modern Design: Sleek 3D brake light optics for a contemporary look.
  • High Visibility: Six jewel-like lenses and powerful 3W LEDs ensure excellent visibility.
  • Easy Installation: Fits original mounting points, no modifications required.
  • Safety Compliant: Meets DOT and SAE regulations for road safety.
  • Five-Year Warranty: Backed by a 5-year warranty for peace of mind.
  • Warranty: Five (5) Years

Just Right: Yes, we know. We know. You have been looking for a third brake light upgrade for a while now, only to retreat every time. Morimoto is different though. It's the one you've been waiting for. It's a no-compromise third brake light that offers the perfect pairing of style, performance, and utility, and it’s now available for your 10-24 Toyota 4Runner. 

 Style: Modern headlights have come a long way. Modern tail lights have come a long way... yet Toyota is still specifying the same basic 20-year-old third brake lights on even their most modern cars. Why? The X3B is the perfect grand finale for detail-oriented enthusiasts who just say no to stock. The pronounced 3D red brake light optics are as modern as they get, yet tastefully wrapped up inside a piano-black polycarbonate housing.

 Brake Lights: Here, function meets form, because the brake light optics are just as effective as they are attractive. Six jewel-like optics molded from optical-grade clear polycarbonate paired with powerful 3W LEDs create a high-intensity brake light setup that's easily visible both day and night.

 Easy Install: The X3B re-uses all the original mounting points, fits like the factory brake light, and will plug into the stock wire harness. There are no modifications required for the installation, which takes just a few minutes.

 Style and Safety: All Morimoto assemblies are designed to comply with all DOT and SAE regulations for rear-facing lamps. We pride ourselves on offering stylish, high-performance and safe products for serious enthusiasts, which is why all new Morimoto products are verified by trusted third party labs for compliance and are backed with an industry-leading five-year warranty.

  • Input: Toyota Multi-Pin OEM
  • Light Source: High Power 3W Red LEDs
  • Housing: Piano Black Polycarbonate
  • Lens: UV-Resistant Clear Polycarbonate

Install Video:

Customer Reviews
5.0 Based on 75 Reviews
5 ★
99% 
74
4 ★
1% 
1
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
Customer Photos
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
CF
05/09/2025
Cameron F.
United States

Look great

Everything went very smoothly. Ordering, paying, receiving, installing. All great.

AB
05/07/2025
Anna-Marie B.
United States

Morimoto 3rd brake light

Absolutely the easiest upgrade. Light looks awesome, sets my white 4 runner apart from the others.

DR
05/03/2025
daniel r.
United States

Top quality goods very good performance

Very bright and quality is excellent

AR
05/03/2025
Andrew R.
United States

Morimoto 3rd Brake Light

Looks so much better. Way brighter than before. Took 2 minutes to install. Perfect fit and really sleek!

DR
05/02/2025
Dennis R.
United States

Morimoto 3rd brake light

Very bright! Matches well with the Morimoto tail lights.