PedalBox from DTE Systems: accelerator tuning also via app

Faster start-up, better acceleration and confident overtaking

The PedalBox+ is the original accelerator tuning from DTE Systems and is now available with smartphone app. The pedal tuning improves acceleration by up to +10% for all vehicles with electronic accelerator pedal – no matter if gasoline, diesel, hybrid or electric engines. With the PedalBox app, the accelerator pedal tuning can be operated, preset and updated via app.


PedalBox+: The original from DTE Systems

  • Accelerator pedal tuning system with smartphone control
  • Drive faster and more sportingly
  • More than 20 different settings available
  • Customization of each individual program preset via app
  • Automatic software updates via app
  • Combined use with the PowerControl app
With just one click to your PedalBox+. Choose your vehicle and enjoy the driving fun.

PedalBox+: Better acceleration and more driving fun

The accelerator tuning optimizes the reaction time of modern vehicles with an electronic accelerator pedal. With the PedalBox, the vehicle reacts much faster to incoming signals from the accelerator pedal. With an improved throttle response, the driver can speed up and overtake more easily. No more delays in acceleration.

The PedalBox in the movie! The driving fun is yours!

PedalBox with Bluetooth connection
PedalBox with Bluetooth connection
PedalBox app by DTE Systems
PedalBox app by DTE Systems


The original accelerator tuning system is now available with PedalBox app

In addition to the keypad, the new PedalBox+ can also be controlled with the PedalBox app. The accelerator pedal tuning can be easily switched on or off with the smartphone. Furthermore, each individual program preset can be customized and saved in the PedalBox app. Thus, the PedalBox+ always starts with the selected driving program and individual preferences.

A special highlight: The PedalBox app can be combined with the PowerControl app for the DTE performance box PowerControl X to control both tuning systems. With a simple wipe on the smartphone display, the driver has full control of the individual DTE tuning.

The PedalBox app can be downloaded free of charge from the iTunes App Store or Google Play.

Experience the PedalBox yourself: The PedalBox+ from DTE ensures acceleration free of any delay for all modern vehicles. Quickly installed, the driving fun can start immediately.

PerfecTune: More individuality. More efficiency.


For an even more individual tuning result, the PedalBox+ can be adjusted individually to each vehicle. This new feature of the PedalBox+ is PerfecTune, an integrated self-learning auto-calibration.

In simple steps and a single accelerator pedal movement from zero to 100 percent, the PedalBox+ automatically self-adjusts to every vehicle.



DTE pedal tuning: Quickly installed and ready to start

The PedalBox is installed in just a few steps: The two original PedalBox plugs are connected to the accelerator pedal electronic in the vehicle. After installation, the PedalBox is immediately ready for use. Thanks to the supplied mount, the PedalBox is always placed within the reach of the driver. With the enclosed adhesive pads, the PedalBox can be easily fixed and, e.g. when changing the vehicle, removed without residue.

PedalBox from DTE Systems
PedalBox from DTE Systems
PedalBox from DTE Systems



How does the PedalBox work?

These days, most vehicles are “Drive-by-Wire” (called ECT or ECM), and not cable driven like the old days (called the Bowden cable).

The modern systems typically suffer from excessive signal delay, which is where the PedalBox steps in and is able to unlock the vehicle’s full potential.
What exactly does the PedalBox offer?

The “Throttle Response” curve shows the speed at which an engine responds to the driver’s pressing of the accelerator. Poor response is clearly evident, especially under hard acceleration.


Decoding the chart:
Even the City mode (green), significantly improves the response of the vehicle.

The vehicle’s response is further enhanced by switching the PedalBox to the other 2 programs: Sport (Orange) and Sport Plus (Red).

The blue line is when the PedalBox is turned off or as the vehicle comes from the factory.




Latest DSP technology

The accelerator tuning with the PedalBox+ is controlled by state-of-the-art DSP technology with the latest high-performance microprocessors. An even more precise and faster signal transmission with an increased processing speed ensures an optimal tuning result. With these new features, the PedalBox+ is currently DTE’s most modern, high-performance and most individual accelerator tuning. The current generation of our accelerator tuning will continue DTE’s success story.

PedalBox: Small Box – Big Punch


PedalBox: The original accelerator tuning from DTE
  • Faster acceleration
  • Ergonomic design, great functionality
  • Quick and easy installation