The 4DTech Auto Start/Stop Eliminator permanently turns off the auto start/stop system on your 2024-2026 Ford Mustang. It memorizes your preference, so the system stays disabled on every start — no button press needed each time you drive.
This is a true plug-and-play module. It installs inline at the factory start/stop switch, does not void your warranty, keeps your factory remote start working, and is fully reversible if you ever want to return to stock.
Remove trim behind screens to expose the (3) or (6) 7mm screws that secure the screen assembly. Tilt down instrument screen and plug inline with IPC Control Module. NOTE: The larger single piece screen with 6 bolts shown below.
Fits the 2024, 2025 & 2026 Ford Mustang.
Will this work on my vehicle?
Yes — this eliminator is tested and confirmed for all 2024-2026 Ford Mustang models listed in the fitment above.
Will it cause any issues or codes?
No. It won't cause any errors or affect any factory functions. It only manages the auto start/stop setting and is fully reversible.
Does it keep remote start?
Yes — factory remote start is fully maintained.
Will it void my warranty?
No. Installation is plug-and-play and completely reversible, so it will not void your factory warranty.
