FAW Chip Tuning
Up to 12% more power for your FAW
The FAW catalogue lists 11 engines (models: 6, generations: 6). All FAW engines in the catalogue are naturally aspirated, so they take the GAN GA and GAN GA+ tuning modules (up to 12% more power). Each engine’s figures are on its own page.
FAW chip tuning without an ECU remap
More power and torque without an ECU remap or replacing any parts. The tuning module only adjusts the engine sensor 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 +12%with the GAN GA+ on naturally aspirated engines
GAN GA and GAN GA+ tuning modules for 11 naturally aspirated engines from FAW; see the catalogue for each engine’s figure.
- up to +30%more power
GAN GT: up to 30%, GAN GTL: up to 25%, GAN GA+: up to 12%.
- 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 FAW model
Each model shows its generations: one click to a generation, two to an engine.
The biggest FAW 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 |
|---|---|---|---|---|---|---|
| Besturn Besturn | 2.3i | Petrol | 160 hp / 207 Nm | 179 hp / 232 Nm | +19 hp | |
| Besturn Besturn | 2.0i | Petrol | 147 hp / 184 Nm | 165 hp / 206 Nm | +18 hp | |
| Besturn Besturn | 2.0i | Petrol | 142 hp / 184 Nm | 159 hp / 206 Nm | +17 hp | |
| Besturn Besturn | 1.6i | Petrol | 108 hp / 155 Nm | 121 hp / 174 Nm | +13 hp | |
| Besturn Besturn | 1.6i | Petrol | 103 hp / 145 Nm | 115 hp / 162 Nm | +12 hp | |
| Oley Oley | 1.5i | Petrol | 102 hp / 135 Nm | 114 hp / 151 Nm | +12 hp |
FAW chip tuning: questions
Does the GAN module affect my FAW warranty?
Your manufacturer’s warranty is preserved: the ECU software is never changed, and the module can be removed at any time.
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.
FAW chip tuning: what to know about the engines
Which FAW models are in the catalogue
The catalogue lists 6 models from FAW. The most engines are listed for the Besturn (5), Vita (2) and Oley (1). The biggest gain among the models is on the Besturn: up to +19 hp.
Naturally aspirated FAW engines
For 11 naturally aspirated engines from FAW, 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 FAW 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.