Flagship · for turbocharged engines

GAN GT

A new philosophy of driving

Up to 30% more power for turbocharged engines

GAN GT tuning module
GAN GT from 329 EURIn stock
Select a car and find out the power gain
GAN GT tuning module

More power – without an ECU flash tune

The GAN GT sits between the engine sensors and the engine control unit (ECU) and adjusts their signals. The factory ECU software stays unchanged, and the tuning module can be removed at any time. Your manufacturer’s warranty is preserved.

  • Carbonaluminum and carbon housing
  • 18 mappingsfine tuning for your engine
GAN GT tuning module
  • 15 minutesplugs into the factory connectors
  • IP67water and dust protection
  • up to +30%power and torque

    The biggest gain in the GAN range.

  • up to 15%fuel savings

    Up to 15% in ECO mode, with an economical driving style.

  • GAN APPpower control via smartphone

    SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.

  • 50 daystest drive

    Enhanced performance or your money back, excluding delivery costs.

Made in Germany

German quality

German quality and reliability in every component. Each individual part meets the highest standards. We use only heat- and moisture-resistant materials. The housing is made from aluminum and carbon parts. The device can be immersed in water for 30 minutes without malfunctioning.

GAN app

Performance control

Total performance control at your fingertips. The stylish mobile app makes using the GAN GT even easier by allowing you to adapt the performance level to suit your individual driving style. Simply switch between modes with one easy touch. Choose SPORT for more power or ECO for fuel economy. Or switch the device off completely to return your car to its factory settings.

Video

Video review of the GAN GT

In 8 minutes you will learn all the most important functions of the GAN GT, installation, smartphone control and much more.

Tuning module or ECU flash tune

Better than flash tuning

GAN tuning moduleECU flash tune
Factory ECU softwareunchangedrewritten
Back to factory settingsOFF buttonworkshop visit
Modes on your smartphoneyesno
Read about the 2 ways of chiptuning →
  • Factory ECU software stays unchanged. The tuning module corrects the sensor data – the ECU keeps its factory settings.
  • Safety systems keep working. The tuning module does not switch off or interfere with the engine protection systems.
  • Switch off with the OFF button. No need to visit a workshop: the factory settings are always on hand in the app.
  • Switch modes in the app. This option is not available with flash tuning.
  • A program for each engine. We don’t use standard tune files.
  • You can sell the tuning module. It comes off in one piece, so you can move it to another car or sell it second-hand.
German quality

Built to last for years

Heat- and moisture-resistant materials, an aluminum and carbon housing and an engine protection system in every GAN GT. The module can be removed in a few minutes and leaves no electronic or mechanical traces: the factory ECU software is never changed, and your car’s factory warranty is preserved.

IP67water and dust protectionbrief immersion in water up to 1 m
−40 °C to +125 °Coperating temperatureheat-resistant materials
5–25 Vvoltage rangeenergy-efficient processor
350 gnet weight130 × 111 × 36 mm
FCIprofessional-grade connectorcircuit board with moisture-resistant nano-coating
Bluetoothsmartphone controlsoftware 2.6.0.0, hardware 5.1.0.0
GAN GT delivery kit
Delivery kit

Everything you need to install it is in the box

  1. GAN GT tuning module
  2. Wiring harness (customized for your car)
  3. 5 free tuning files
  4. Installation guide
  5. Disconnection plug
  6. Cable ties
Reviews

What owners say

Reviews on Google

4.7 out of 5Based on 119 reviews All reviews on Google →
Fabrizio Gritti

I bought the GAN module a few months ago and I'm really happy with it. I use it on a hybrid car, the Cery Tiggo 8 Pro Max, to get a bit more pep on the highway when the battery is low. With this module in Dynamic mode, even at higher speeds, the combustion engine can always keep a reserve charge in the battery, giving me a boost for overtaking. It's exactly what this car needed.

Review on Google
Pål Espen Johannessen

Bought the GAN GA for my 2002 Porsche 996.2. It gives a noticeable improvement in throttle response, which I really like. I also feel like there is some more power in the mid range as well, but I doubt top end power has increased much. All in all, for the cost of the unit and the ability to swap tune files if I put it in another car, I recommend the product. The only negative experience I have noticed, is that the car needs a few more turns on the starter before firing up, something I read another Porsche owner also commented on. If this can be fixed in a software update I will rate it 5 out of 5 stars.

Review on Google
Pascal van Dijk

I installed this product on my Ford Puma (1999) and have had a very positive experience so far. The device works reliably and connects without any issues. It provides useful information and has made monitoring my vehicle much easier. Pros: * Quick and easy installation. * Reliable connection with the vehicle. * Accurate and useful vehicle data. * User-friendly smartphone app. * Good value for money. Cons: * The initial pairing process took a few minutes. * Some advanced features could be explained better in the app. Installation Experience: Installation was straightforward and took less than 10 minutes. I simply connected the device, followed the instructions in the app, and everything was up and running quickly. No special technical knowledge was required. Vehicle: Ford Puma 1999. The product was recognized immediately and worked well with my vehicle without any compatibility problems. Smartphone App: The app is easy to use and has a clean layout. Connecting the device to my smartphone was simple, and all important information is easy to find. The app runs smoothly and provides clear, real-time data. Overall, I am very satisfied with this product and would recommend it to other drivers looking for an easy-to-install and reliable solution for monitoring their vehicle.

Review on Google
Marco Acquarone

I purchased the GAN module a month ago and I’m very satisfied. It boosted my car power and reduced the fuel consumption. I have a Hyundai IX35 4wd automatic. The app to manage the module settings is intuitive and easy to use on my iPhone.

Review on Google
Tony Stroud

I purchased the GAN tuning device for my Alfa Romeo Giulietta Veloce 1.75T. The device was easy to install and set up, took around 1 hour with no issues other than finding a suitable place to mount the box under the bonnet. GAN claim that in sport mode it adds an extra 65hp, to the existing 241hp, I was sceptical that this was achievable, but being a turbo bosted engine I was sure there would be some noticeable improvement in performance. WOW WOW WOW...the little Alfa was reasonably quick from the factory, but I was shocked at the performance gains from this inexpensive tuning box. The engine builds boos quicker from low revs and will spin the wheels withh roll on acceleration in 1st and 2nd gear. The car is now a super hot hatch and an absolute blast to drive. I have done plenty of performance modifications on my cars over the years, but this is by far the best performance upgrade I have done for this amount of money. Absolutely super impressed with the results.

Review on Google
Daniel Tseperis - Edo kai Tora

I recently purchased a GAN GA+ module, for a Skoda Fabia 1.4 101 hp. It DOES increase the power and the response, mostly on the mid revs, that this 16v engine was a bit flimsy. As a result there is a better drivability in an urban environment, when immediate acceleration is needed. It also increases somewhat the engine noise on acceleration, naturally resulting by the extra power. I did NOT see any extra power on the high end of the rev spectrum. As a result I did NOT see any increase in the final speed of the approx 190+ km/h in natural state. Power mode increases slightly the consumption, indicating that the changes in performance are exact and the engineering is correct. Eco mode is exactly the meaning. Less consumption and somewhat less power on any revs.

Review on Google

Find the GAN GT for your car

Up to 30% more power for turbocharged engines

GAN GT
GAN GT from 329 EURIn stock
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