Here’s to the ones still going strong

We’re throwing it back to the golden age of tuning with an update designed for the vehicles that built your passion. From early-2000s daily drivers to petrol-powered cult favourites, this release not only brings smarter tuning support to a fresh lineup of ECUs, but also expands on what we’ve already given you till now—bringing AI-driven efficiency to projects that span decades.

Whether you’re working on a Renault, Opel, Jaguar, Cadillac, or a cult favorite Porsche, it’s time to give these old-timers the streamlined tuning treatment they deserve.

Old-School ECUs, New-School Tuning

This update brings expanded support to a pair of Siemens/Continental ECUs, sharpening their capabilities with both AI Solutions and Mappacks.

EMS3120, found in models from Renault and Dacia, now offers support for key solutions like Catalyst Deactivation and Evaporative Emission Control System (EVAP) Deactivation—bringing a new level of automation to older, widely-used ECUs.

Meanwhile, EMS3155 steps up even further. This ECU, featured in Renault, Dacia, and Nissan petrol cars, now supports AI Solutions including Catalyst Deactivation, Evaporative Emission Control System (EVAP) Deactivation, Speed Limiter Deactivation and Torque Monitoring Deactivation, while also gaining full Mappack access for faster, structured tuning.

AI Solutions for the Petrol Greats

In this update, we’re also expanding AI Solutions to a wide lineup of Bosch ECUs that are especially common in cars from the early to mid-2000s. If you work on vehicles from Peugeot, Citroën, Porsche, Chevrolet, Holden, Opel, Cadillac, or Saab—this section is for you.

MEVD17.4.2 and MEVD17.4.4, frequently found in PSA vehicles, now support AI-based Solutions, including options like Catalyst Deactivation, Cold Start Nise Deactivation, Readiness Calibration, Evaporative Emission Control System (EVAP) Deactivation, Pops & Bangs Activation, Speed Limiter Deactivation, and Torque Monitor Deactivation.

The ME7.8 ECU, used in Porsche, also joins the list, along with ME9.6 and ME9.6.1, which are staples in multiple GM-based platforms across Europe and North America. AI Solutions that you can find for these ECU’s include Catalyst Deactivation, Evaporative Emission Control System (EVAP) Deactivation and in the case of ME9.6.1 - Secondary Air Injection System (SAI) Deactivation.

With AI-powered tuning now enabled, these ECUs finally get the convenience and control that StageX users expect—no more clicking through dozens of tables manually.

Start exploring supported models now, or view the full list on our Supported Vehicles page.

Unlocking Icons from Both Sides of the Pond

To round off the update, we’re delivering Mappacks to a trusted list of Bosch ECUs that have powered everything from American sedans to British luxury SUVs.

ME9.6.1, a widely used platform across brands like Cadillac, Chevrolet, GMC, Opel, and even Pontiac, is now fully supported with structured Mappacks.

MED17.9.7, found in select Jaguar and Land Rover vehicles, also joins the list, offering simplified access to core tuning data. These additions allow you to get up and running faster.

Grab Your Promotions Today!

Keep in mind that our ongoing promotions for StageX Plus & Advanced subscribers are still up for grabs! You can enjoy FREE DPF and EGR Solutions for specific VAG and BMW vehicles, FREE SCR for DCU modules, a massive amount of TCUs with a free Torque Unlock, Unlimited DTC Removal, and unheard discounts of up to 50% for all of the others!

Don't wait – seize these unprecedented promotions right now!

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