VMAX Ford F-Line VMAX Speed Limiter Removal Emulator
A plug-in CAN-bus emulator that deactivates the factory 90 km/h VMAX restriction on Ford F-Line trucks — enabling unrestricted full-load testing and accurate real-world performance evaluation with no permanent changes.
Ford F-Line trucks leave the factory with a software-enforced 90 km/h VMAX speed restriction that prevents technicians and fleet engineers from assessing the vehicle's true performance envelope during diagnostic and load-testing procedures. The Ford F-Line VMAX Speed Limiter Removal Emulator is a dedicated plug-in CAN-bus device that bypasses this ECU-level restriction without any permanent hardware modification. Designed for technical personnel, workshop diagnosticians, and fleet managers who need to run full-range performance evaluations, it allows the vehicle to operate beyond the factory speed ceiling while remaining fully reversible.
How Does It Work?
The emulator plugs directly into the OEM VMAX signal connector on the Ford F-Line — no additional wiring, cutting, or soldering is needed. The ECU reads the simulated signal from the device instead of the factory speed-limit command, so the 90 km/h restriction is never activated. All processing occurs at the signal level; no permanent changes are made to the vehicle's hardware or firmware, and the emulator can be unplugged at any time to restore the original configuration.
Frequently Asked Questions
Does installing this emulator make any permanent changes to the vehicle?
No. The emulator connects to the original VMAX connector in a fully removable plug-and-play manner. No wiring is cut, no soldering is performed, and no permanent modification is made. The vehicle can be returned to its factory configuration simply by unplugging the device.
Which Ford F-Line variants and versions are compatible?
The emulator is designed for Ford F-Line trucks equipped with a software-based VMAX speed-limit system. We recommend contacting our technical support team with your vehicle's full specification before ordering to confirm compatibility.
Is the product covered by a warranty?
Yes — all our products carry a 2-year manufacturer's warranty. Please see our returns and warranty policy for full details.
What are the shipping lead times, and do you ship internationally?
Both domestic and international shipping options are available. Delivery times vary by destination and chosen shipping method — please contact our sales team for current options and estimated lead times.
Supported Models
This emulator is compatible with the following models that share the same ECU platform:
