Aptomo: Precision Lighting Integration

Clean installs. OEM fit.
We design and manufacture model-specific mounting solutions for ARB and factory bumpers, signal lamp relocations, and accessories.

The Shop-to-Trail Standard

Aptomo (Apto.Mo) builds hardware that matches factory geometry to support aftermarket light output. Every bracket is engineered in-house, prototyped through multiple iterations, and trail-tested. We use high-grade materials because if it doesn't hold up to washboard roads and debris, we don't sell it. If something goes wrong, we back it up with a warranty.

The Beacon+ Series for ARB Bumpers

A 100% bolt-on kit that replaces ARB turn signal housings with high-performance LED pod mounts.

  • Compatibility: Replaces ARB Part #3500080 and #6821287.
  • Install: Uses existing factory holes. Zero bumper modification required.
  • Design: Upgrade from sealed plastic units to a serviceable LED fog light system where no option existed before.

Beacon+ OEM Bumper Kits

We are expanding beyond ARB. Our new line of brackets integrates industry-standard LEDs into factory signal lamp bumper locations. Get pro-tier lighting without the weight or cost of a steel bull bar.

Pre-Orders are now open for 3rd Gen 4Runner applications.

1st Generation Tacoma, Now in development

7443 Signal Relocation

Now available: A refined take on the longstanding community mod. No more rewiring, sacrificing marker lamp function, or relying on inadequate aftermarket stop-gap solutions. By using a commonly found 7443 bulb in the corner lamp, there is finally a clean, affordable, and simple solution available.

Beacon+ 1996-1998 and 1999-2002 4Runner

Improve your 3rd Gen 4Runner’s lighting without the weight or cost of a full steel bumper. The Beacon+ kit integrates industry-standard LED pods into your factory bumper locations, providing an OEM-level fit with upgraded trail illumination.

  • 100% bolt-on installation using existing factory mounting points. Zero cutting, drilling, or bumper modification required.
  • Precision geometry designed in-house using 3d scanning to sit flush and match the lines of the factory 4Runner bumper.
  • Trail-tested durability built from rigid, high-grade materials to prevent light vibration on washboard roads.
  • A sleeper build approach that adds a serviceable LED fog light system while maintaining the clean, lightweight factory aesthetic of your rig.

Pre-orders are now open.

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Caption

7443 Signal Relocation

The 7443 kit is a model-specific solution for relocating factory signal and marker functions into existing corner lamp housings. Designed for builds wanting OEM like function where the original signal mountings have been lost. Inspired by a series of community mods, this kit will streamline and simplify the process.

  • Modification: Permanently modify factory corner housings with a application specific adapter to allow for the installation of a common 7443 bulb
  • Installation: Glue on adapter and factory style 3 wire T20 socket allow for reliable marker and turn fuctions
  • Application: Toyota trucks, model and year specific
  • Includes: L/R adapters and sockets, additional add ons like bulbs and LED relays
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lexus lx450 ARB bumper Turn Signal Upgrade with Baja Designs s2. Beacon+ rectangular 10 degree. replaces ARB 3500080

Beacon+ Kit

Rectangular Style

Modernize your ARB Deluxe Bull Bar by replacing the outdated and often unreliable factory indicator lamps. This kit is designed specifically for the rectangular ARB Part #3500080 (MK1 VW style) turn signal housings found on classic Deluxe style bumpers.

The stock halogen units are prone to water incursion, lens fogging, and repeated bulb failure due to heat and vibration. This bolt-on conversion allows you to delete the redundant bumper signals in favor of high-performance LED pods from Baja Designs or Diode Dynamics.

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Close-up of a toyota 4runner ARB front bumper with baja s2 fog lights against a blue sky. replaces ARB part number 6821287

Beacon+ Kit

Capsule Style

Upgrade the integrated lighting on your ARB Summit or late-model Deluxe bumper. This kit is designed for bumpers using the modern "capsule" or pill-shaped LED indicator assemblies. ARB Part #6821287

While the factory LED indicators are an improvement over older halogens, they still leave a significant amount of potential light output on the table. For North American vehicles with primary turn signals in the grille or headlights, these bumper units are often redundant. This bolt-on conversion allows you to replace the entire indicator housing with a bezel and mounting bracket for modern high-output pods from Baja Designs or Diode Dynamics.

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ARB sahara deluxe Fog and Signal Light Upgrade coming soon

Coming Soon

Other applications for ARB

New applications for ARB bumpers in the works, join the email list below for development updates

Learn more about Aptomo


Aptomo is not affiliated with, endorsed by, or associated with ARB 4x4 Accessories or Toyota Motor Corporation. ARB, Toyota, and related trademarks are the property of their respective owners and are referenced only to describe product compatibility. We manufacture independent aftermarket parts designed to fit select ARB and Toyota products and make no claim to ownership of, or rights to, the ARB or Toyota names or branding. We simply respect and appreciate their products.