SPRING SALE: Secure €370 discount on GAN until 26.05.25!

Performance Chip Tuning for Your Vehicle

Increase engine power up to 30% or get your money back
Select your car and find out more about performance enhancement:
SPRING SALE
Save up to €370
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Feel Superior Performance

Chip tuning by GÄN Tuning increases power up to 30% and reduces fuel consumption up to 15%.
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Power control via smartphone

You can switch modes with a single click. Power boost in SPORT mode or fuel savings in ECO mode, the choice is yours.
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50-day test drive

We will increase the power or refund you.
GAN CHIP
REVIEWS FROM POPULAR BLOGGER
In less than 8 minutes, a popular auto blogger will explain in simple terms about GAN chip tuning and the improvement of vehicle performance. GAN enhances performance, making your faster and more efficient.
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Better than remapping

The tuning module does not change the factory settings of the ECU, it simply corrects the sensors data, keeping the car warranty.

Tuning module does not switch off or interfere with the engine security systems.

In the case of disconnection, you do not need to go to the car service, the factory settings are always on hand in the App. You just need to press the OFF button in the App.

It is very ease to switch between modes in the mobile App. This option is not available with remapping.

We don’t use standard tune files, our firmware is customized for each engine.

You can always sell the GAN module on the aftermarket.

Press about us
TESTED ON THE DYNO STAND
An article in Germany's most popular magazine about tuning cars, Eurotuner. On the Mercedes AMG GLA 45, the increase in power was 64 hp.
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SAFETY GUARANTEE
2-year engine warranty
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GÄN
tuning box
or
Remapping
Read about 2 ways of chiptuning
PERFORMANCE CONTROL
5 driving modes, 5x re-programming if you switch cars, and much more
SAVE FUEL AND MONEY

Up to 15% fuel savings

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GAN GA+ A single component that change your vision of power
GAN GA+

Up to 12% more power
for naturally aspirated engines

More about GAN GA+
GAN GTL Bright emotions behind the wheel
GAN GTL

Up to 25% more power
for turbocharged engines

More about GAN GTL

What sets GAN apart from competitors in the car tuning industry?

There are several manufacturers of performance parts like tuning modules that rely on similar technology. What makes GAN unique is its well-balanced software and extensive range of adjustments for ecu tuning. The GAN GT boasts a waterproof aluminum casing (IP67 protection class). With full control of this performance chip via a smartphone app, you can professionally fine-tune it to your specific vehicle without ever opening the module—perfect for custom ecu remapping. GAN also comes with multiple preset operating modes to suit various driving preferences. Plus, all GAN modules are crafted exclusively from high-tech materials like aluminum and carbon.

Which cars can GAN be installed on?

GAN is compatible with a wide range of vehicles, including those with atmospheric engines, diesel engines featuring CommonRail injection systems (diesel tuning), and turbocharged gasoline engines. If your car isn’t listed in our catalog, don’t worry—just reach out to us. We might be working on or testing a program for your vehicle right now.

Can I install GAN myself?

In most cases, installing GAN performance chips is designed for DIY setup and takes just 15 minutes. You don’t need any special skills or expertise—our website offers step-by-step video guides to help you out. That said, for some turbocharged cars, installation might take a bit longer due to tricky sensor access.

Will the load on the car increase after chiptuning?

Yes, a more powerful engine from engine tuning or chiptuning naturally increases the load on components like the transmission and chassis. But here’s the good news: modern engine and transmission designs come with a 2x to 4x safety margin for component strength, well beyond standard requirements. Plus, GAN only boosts power when you need it—like during quick acceleration or overtaking—so there’s no constant strain. Typically, the power bump happens in the mid-range, never pushing past the engine’s max capacity. Modern engines also have built-in safety systems that monitor critical conditions and dial back power to prevent overloads. GAN modules leave these safeguards intact, keeping your engine protected. When used correctly, GAN chiptuning won’t shorten your engine’s lifespan.

Is there any warranty that the engine won’t break?

Absolutely. We offer an additional engine warranty of up to 2 years, with coverage up to 5000 EUR (terms and amounts vary by device type). To get it, simply submit an application on our website after purchasing your GAN equipment. Once approved, you’ll receive an official certificate.

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