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

Forester (2019–2021) Start / Stop Eliminator

Subaru

Watch the installationSee the steps before you buy.
$99.99
(16 reviews)
  • 100% plug-and-play installation
  • Maintains factory Start / Stop button functionality
  • Free standard shipping to all 50 states
Fits:
2019, 2020, 2021 Subaru Forester
Shipping:
Shipping options are shown at checkout.
(click for details)
Warranty:
One year from date of purchase (click for details)
Part number:
4DT-STARTSTOP-12A
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Product details

How it works

The device remembers your Start / Stop preference between drives. Use the factory Start / Stop button to change your selection.

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

Check your fitment

  • 2019, 2020 & 2021 Subaru Forester (Works both WITH or WITHOUT RAB - Reverse Automatic Braking Option)

Installation

  • Simply insert in-line with the factory wire harness behind the overhead console.

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

Tools 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.

Warranty information

One year from date of purchase
Write a Review

16 Reviews Hide Reviews Show Reviews

  • 5
    Customer

    Posted by Ken on Feb 26th 2026

    Easy install, 15 minutes. Amber light since! Perfect, no stalls at stops. Thanks!

  • 5
    Wonderful product

    Posted by Dre Hayes on Dec 24th 2025

    This product was easy to install, works perfectly, I am very pleased with this purchase. ?

  • 5
    I bought your start/stop eliminator over a year ago for my Subaru Forester and I can say that I love it.

    Posted by chris loebner on Sep 9th 2025

    It works great and it took 8 mins to install without problems. Thanks for creating a great useful product.

  • 5
    Excellent Product

    Posted by Edward Bawel on Aug 20th 2025

    item arrived on time and works as advertised. This was very easy to install after watching the video. 4dtech does an excellent job of showing how to install and making an excellent product.

  • 5
    Easy to install and works great!!!

    Posted by Paul on Jul 28th 2025

    Could've used a longer tie wrap!

  • 5
    Start/Stop Eliminator

    Posted by Stephen Stark on May 22nd 2025

    The product arrived fast. I took only a few minutes to install. Works great! I wish I knew about this sooner!

  • 5
    Easy to install, and works to specified Design.

    Posted by Ron Gamble on Mar 17th 2025

    Thank You !

  • 5
    autostop eliminator

    Posted by John on Nov 14th 2024

    Product was easy to install per video instructions. I recommend it for the Subaru

  • 5
    Great Producrlt

    Posted by Michael Baruch on Aug 21st 2024

    Easy installation, works as promised!