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Start / Stop Eliminators, 30 Minute Max Idle Eliminators, and programmers.

NX (2022–2026) Start / Stop Eliminator

Lexus

Auto Start/Stop Eliminator - NX
Watch the installationSee the steps before you buy.
$99.99
(6 reviews)
  • 100% plug-and-play installation
  • Maintains factory Start / Stop button functionality
  • Free standard shipping to all 50 states
Fits:
2022, 2023, 2024, 2025, 2026 Lexus NX
Compatibility:
Not compatible with hybrid models.
Shipping:
Shipping options are shown at checkout.
(click for details)
Warranty:
One year from date of purchase (click for details)
Part number:
4DT-STARTSTOP-63C
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Product details

How it works

The device automatically turns Auto Start / Stop off at each startup. You can use the factory Start / Stop button to re-enable the system for the current drive.

Factory remote start continues to work with the Start / Stop Eliminator installed.

Check your fitment

  • 2022, 2023, 2024, 2025 & 2026 Lexus NX (not for use on Hybrid models)

Not compatible with hybrid models.

Installation

  • Remove two trim pieces around and near the front edge of the console. Pull up and remove the shifter trim assembly.  Plug in line with the back of the Idle Stop and Go switch.

NX Start / Stop Eliminator installation reference 1 NX Start / Stop Eliminator installation reference 2

NX Start / Stop Eliminator installation reference 3

Operating notes

Wait at least one minute after switching the ignition off before restarting. If you restart sooner, the device may not disable Start / Stop for that drive. Use the factory button if needed.

A paper quick-start guide is included. For help with your installation, contact our support team.

Designed by 4D Tech.
Supported by 4D Tech.

We design the circuit board, firmware and wiring harness for our Start / Stop Eliminators. Your purchase includes installation guidance and support directly from the designers.

Designed and supported in the USA. Meet 4D Tech.

One-year device warranty  ·  Shipping  ·  Returns

Warranty information

One year from date of purchase
Write a Review

6 Reviews Hide Reviews Show Reviews

  • 5
    Nx350

    Posted by Randall Gelman on Oct 20th 2026

    Install took 10 min. Works perfectly.

  • 5
    Lexus 2024 NX-350

    Posted by Dave S. on Sep 13th 2026

    Works fantastic as always. Also had one before on a Grand Cherokee Limited. Both were easy installs if you just watch the video.

  • 5
    2024 Lexus NX 350 F-Sport

    Posted by Rick Campbell on Aug 7th 2026

    Simple to install, works perfectly, no problems and it does exactly what it says. No cutting into wires or anything, just plugs into existing wiring.

  • 5
    2024 Lexus NX Start/Stop Eliminator

    Posted by Mark U on Jul 11th 2026

    Great Product!! Does exactly what it says, 10 minute install! Can't ask for more than that! Thanks!

  • 5
    NX (22-26') Start / Stop Eliminator

    Posted by Don Hulser on Feb 25th 2026

    Installed within days of our newly acquired 2026 NX 350 F Sport. Works exactly as advertised and installation not very difficult. Just follow the instructions and view the YouTube video. Two Thumbs Up!

  • 5
    It works great!

    Posted by DaveP on Aug 13th 2025

    I hate the fact that we can’t control this feature from the manufacturer! I Was concerned at first but their video shows how easy it is - and it works great. A bit pricey but I’m thrilled in the end.

!