Alfa Romeo Chip Tuning
Up to 30% more power for your Alfa Romeo
The Alfa Romeo catalogue lists 123 engines (models: 15, generations: 15). For 76% of the engines, there are the GAN GT (up to 30% more power) and GAN GTL (up to 25%) tuning modules; for 29 naturally aspirated engines, the GAN GA and GAN GA+ (up to 12%). Each engine’s figures are on its own page.
Alfa Romeo chip tuning without an ECU remap
The tuning module sits between the sensors and the engine control unit (ECU) and adjusts their signals. Your manufacturer’s warranty is preserved: the ECU software is never changed, and the module can be removed at any time.
- Bluetoothsmartphone mode control
- 18 mappingsfine tuning for your engine
- 15 minutesfitted to the factory connectors
- IP67water and dust protection
- up to +30%more power with the GAN GT
Turbocharged engines gain +24 to +65 hp, depending on the engine.
- up to +12%for naturally aspirated engines with the GAN GA+
GAN GA and GAN GA+ tuning modules for 29 naturally aspirated engines from Alfa Romeo; see the catalogue for each engine’s figure.
- 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.
Choose your Alfa Romeo model
Each model shows its generations: one click to a generation, two to an engine.
The biggest Alfa Romeo gains
The six engines with the biggest gains in our catalogue. These are not typical figures but the top of the range.
| Model · generation | Engine | Fuel | STOCK | With GAN | Gain | Tuning modules and prices |
|---|---|---|---|---|---|---|
| 4C 4C | 1.8 Turbo | Petrol | 241 hp / 350 Nm | 306 hp / 445 Nm | +65 hp | GTL from 249 EUR GT from 399 EUR |
| Giulietta Giulietta | 1.8 TBi | Petrol | 241 hp / 350 Nm | 306 hp / 445 Nm | +65 hp | GTL from 249 EUR GT from 399 EUR |
| Giulietta Giulietta | 1.8 TBi | Petrol | 235 hp / 340 Nm | 299 hp / 433 Nm | +64 hp | GTL from 249 EUR GT from 399 EUR |
| Giulietta Giulietta | 1.8 TBi | Petrol | 230 hp / 300 Nm | 293 hp / 385 Nm | +63 hp | GTL from 249 EUR GT from 399 EUR |
| Giulia Giulia | 2.0T | Petrol | 200 hp / 330 Nm | 260 hp / 429 Nm | +60 hp | GTL from 249 EUR GT from 399 EUR |
| 159 159 | 2.4 JTDM | Diesel | 209 hp / 400 Nm | 267 hp / 505 Nm | +58 hp | GTL from 249 EUR GT from 399 EUR |
Alfa Romeo chip tuning: questions
Does the GAN module affect my Alfa Romeo warranty?
No. The module does not change the ECU software and can be removed at any time, so your manufacturer’s warranty is preserved. We also give an engine warranty: 2 years with the GAN GT, 1 year with the GAN GTL.
Tuning box or ECU remap: which should I choose?
An ECU remap permanently changes the maps in the ECU and leaves a trace in the flash counter. The GAN tuning module adjusts the sensor signals instead: the ECU stays in factory condition, and you can return the car to stock in about a minute.
Alfa Romeo chip tuning: what to know about the engines
Which Alfa Romeo models are in the catalogue
The catalogue lists 15 models from Alfa Romeo. The most engines are listed for the MiTo (19), Giulietta (18) and 156 (17). The biggest gain among the models is on the Giulietta: up to +65 hp.
Naturally aspirated Alfa Romeo engines
For 29 naturally aspirated engines from Alfa Romeo, there is the GAN GA+: up to 12% more power and up to 15% lower fuel consumption in ECO mode. You can fit it yourself, in most cases in under 15 minutes.
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How to find your Alfa Romeo engine
Choose your model in the list above, then the generation by model year and chassis code, and the engine by the power output in your registration document. The engine page shows the exact gain and the tuning module price.