Performance Chip Tuning BAIC
Up to 30% more power for your BAIC
The BAIC catalog lists 5 engines (models: 5, generations: 5). All BAIC engines in the catalog 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.
BAIC performance chip: more power, no ECU flash
More power and torque with no ECU flash and no new parts. The module only adjusts the engine sensor signals. Your factory warranty is preserved: the ECU software is never changed, and the module can be removed at any time.
- Bluetoothswitch modes from your phone
- 18 mapsto fine-tune your engine

- 15 minutesplug-and-play install
- IP67water and dust protection
- up to +12%with the GAN GA+ on naturally aspirated engines
GAN GA and GAN GA+ tuning modules for 5 naturally aspirated engines from BAIC; see the catalog 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
Switch between SPORT, DYNAMIC, ECO and STOCK in the GAN app.
- 50 daystest drive
Enhanced performance or your money back, excluding shipping costs.
Choose your BAIC model
Each model lists its generations: one click gets you to a generation, two to an engine.
The biggest BAIC gains
The six engines with the biggest gains in our catalog. These are the top of the range, not typical figures.
| Model · generation | Engine | Fuel | STOCK | With GAN | Gain | Tuners and prices |
|---|---|---|---|---|---|---|
| A1 A1 | 1.5i | Gasoline | 113 hp / 143 Nm | 127 hp / 160 Nm | +14 hp | |
| Senova X25 Senova X25 | 1.5i | Gasoline | 116 hp / 148 Nm | 130 hp / 166 Nm | +14 hp | |
| Senova X35 Senova X35 | 1.5 | Gasoline | 116 hp / 148 Nm | 130 hp / 166 Nm | +14 hp | |
| U5 U5 Plus | 1.5i | Gasoline | 105 hp / 134 Nm | 118 hp / 150 Nm | +13 hp | |
| X35 X35 | 1.5i | Gasoline | 112 hp / 142 Nm | 125 hp / 159 Nm | +13 hp |
BAIC tuning FAQ
Does the GAN module affect my BAIC factory warranty?
Your manufacturer’s warranty is preserved: the ECU software is never changed, and the module can be removed at any time.
Plug-in performance chip or flash tuner: which should I choose?
A flash tuner rewrites the maps in your ECU, and the flash counter records it. The GAN module adjusts the sensor signals instead: the ECU stays in factory condition, and you can return the car to stock in about a minute.
BAIC engines: what to know before you tune
Which BAIC models are in the catalog
The catalog lists 5 models from BAIC. The most engines are listed for the A1 (1), Senova X25 (1) and Senova X35 (1). The biggest gain among the models is on the A1: up to +14 hp.
Naturally aspirated BAIC engines
For 5 naturally aspirated engines from BAIC, there’s the GAN GA+: up to 12% more power and up to 15% better fuel economy in ECO mode. It’s plug-and-play: you can install it yourself, in most cases in under 15 minutes.
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How to find your BAIC engine
Pick your model in the list above, then the generation by model year, and the engine by displacement and horsepower (see your owner’s manual or vehicle documents). The engine page shows the exact gain and the tuner price.