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Porsche > 992 (911) MK1 2019-2024 > 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24 > Engine Tuning >

ECU Re-Mapping DIY

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Engine performance tuning chip. Porsche 992.1 Carrera / Carrera S / GTS
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Engine performance tuning chip. Porsche 992.1 Carrera / Carrera S / GTS
781920
Product Information
Product Information

Engine performance tuning chip

Fits:
Porsche 992.1 Carrera / Carrera 4 3.0ltr - 2019 to 2024
Porsche 992.1 Carrera S / Carrera 4S 3.0ltr - 2019 to 2024
Porsche 992.1 Carrera GTS / Carrera 4 GTS 3.0ltr - 2019 to 2024

RaceChip GTS 5 Black
992.1 Carrera / Carrera 4 - 80hp / 86 Nm of torque increase over standard
992.1 Carrera S / Carrera 4S - 56hp / 95 Nm of torque increase over standard
992.1 Carrera GTS / Carrera 4 GTS - 50hp / 50 Nm of torque increase over standard

  • 7 fine tuning maps - The GTS Black is supplied with the correct map for your engine.  7 fine tuning mappings allow you to choose a map that suits your mood (selected by Digital User Interface)
  • Up to 20% mpg increase - Increases the torque available and efficiency therefore a higher gear can be selected and fuel is used more efficiently. As a result MPG can be increased buy up to 20%
  • 2 year engine warranty (up to £8000) - Major engine components covered, valid for vehicles that maintain the balance of existing factory warranty with mileage up to 60,000 miles
  • 1 x re-programming if you change your car - up to 24 months after purchase
  • Bluetooth App control - see below
  • Smart warm up features - Checks warm-up process based on oil and water temperature and activates the tuning function only when the engine is warm - say goodbye to the old fashioned timer approach
  • Smart engine health check - Cutting edge diagnostic feature designed to provide real-time insights into your vehicles vital signs. Think of it as a comprehensive health report for your engine.

Bluetooth App contents
3 performance mods (Race, Sport and Eco) 
Individual tuning maps - 
Advanced service features
Adjustable warm-up timer
Automatic updates
Integration with XLR chip

Take your car to the next level
If you are not just driving your car to get from A to B and long, winding roads make your heart leap, we are glad you found us. We will help you to unlock your engine’s maximum performance and make sure that you will never want to get out of your car again.

  • Up to 30% more HP and torque - RaceChip performance optimisation unlocks up to 30 % more power.
  • Engine warranty included - Thanks to our comprehensive engine warranty you and your car are protected.
  • Up to 20% more MPG - The significant increase in torque enables earlier shifts which leads to less consumption.
  • Simple Plug & Play installation - In most cases you can do the installation yourself within 15 minutes. 
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About ECU Re-Mapping DIY

Porsche DIY ECU Re-Mapping - Home Engine Tuning & Performance Upgrades

DIY ECU Re-Mapping allows Porsche owners to recalibrate engine management software to optimise performance, drivability, and efficiency. By adjusting key parameters such as fuel delivery, ignition timing, throttle response, and torque limits, ECU re-mapping unlocks performance potential that is often restricted in factory calibration.

Available from Design911, DIY ECU re-mapping solutions provide a controlled and cost-effective way to enhance engine performance at home, making them ideal for enthusiasts running mild modifications or seeking improved throttle response and power delivery.

What Does ECU Re-Mapping Do?

ECU re-mapping modifies the engine control unit’s software to improve how the engine performs.

Core Functions:

  • Optimise fuel and ignition maps.
  • Improve throttle response and torque delivery.
  • Remove conservative factory power limitations.
  • Adapt engine behaviour to performance upgrades.
  • Enhance drivability and efficiency.

A properly calibrated ECU ensures the engine runs safely and efficiently under all conditions.

Why Do Factory ECU Calibrations Fall Short?

Factory ECU maps are designed to meet global regulations and wide operating conditions. Limitations and issues can include:

  • Conservative tuning for emissions and fuel quality.
  • Restricted throttle response and torque output.
  • Lack of optimisation for aftermarket upgrades.
  • Reduced performance consistency in spirited driving.
  • Inflexibility for enthusiast or track-focused use.

These constraints can prevent the engine from delivering its full performance potential.

Why Upgrade to a DIY ECU Re-Mapping Solution?

DIY ECU re-mapping tools offer controlled access to engine optimisation.

Upgrade Benefits:

  • Noticeable gains in power and torque.
  • Sharper throttle response and improved drivability.
  • Ability to tailor mapping to vehicle setup.
  • Cost-effective alternative to workshop tuning.
  • Reversible and user-controlled calibration changes.

Upgrading to ECU re-mapping is one of the most effective ways to improve performance without mechanical modification.

Highlights

  • Porsche DIY ECU re-mapping solutions
  • Improves performance, response, and efficiency
  • Designed for enthusiast-level tuning at home
  • Compatible with selected Porsche ECU systems
  • Ideal for mildly tuned and performance-focused builds       

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