Enhance throttle response and eliminate accelerator delay in your Alfa Romeo 159 Sportwagon (939_) 1.8 MPI (engine code 939BXL1A) with the advanced DTE PedalBox Gaspedaltuning module.

Electronic drive-by-wire throttle systems can sometimes feel less direct compared to traditional mechanical throttle cables. The DTE PedalBox optimizes the accelerator signal in real time before it reaches the ECU, delivering:

• Sharper throttle response

• Faster acceleration feel

• Improved pedal precision

• More dynamic and engaging driving experience

This module does not increase engine horsepower and does not modify the factory ECU software. It refines throttle sensitivity only, ensuring full compatibility with OEM engine management and safety systems.

✅ Plug-and-Play Installation

• Connects directly to the original accelerator pedal connector

• No cutting or wire splicing required

• No ECU remapping or coding necessary

• Fully removable and reversible

Installation typically takes just a few minutes.

✅ Selectable Driving Modes

Adjust throttle characteristics to suit your driving preference:

• City Mode – smoother and more progressive response

• Sport Mode – noticeably sharper acceleration feel

• Sport Plus Mode – maximum throttle sensitivity

• Standard Mode – restores factory throttle settings

Each mode includes fine adjustment levels. The integrated memory function automatically restores your last selected setting when restarting the vehicle.

Engineered and manufactured in Germany by DTE Systems, the PedalBox ensures OEM-level reliability and seamless integration with your Alfa Romeo 159 Sportwagon’s electronic systems.