Performance Chip Tuning Brilliance
Up to 30% more power for your Brilliance
The Brilliance catalog lists 8 engines (models: 5, generations: 5). All Brilliance 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.
Brilliance 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 8 naturally aspirated engines from Brilliance; 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 Brilliance model
Each model lists its generations: one click gets you to a generation, two to an engine.
The biggest Brilliance 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 |
|---|---|---|---|---|---|---|
| M2 M2 | 1.8i | Gasoline | 136 hp / 165 Nm | 152 hp / 185 Nm | +16 hp | |
| M2 M2 | 2.0i | Gasoline | 130 hp / 173 Nm | 146 hp / 194 Nm | +16 hp | |
| H530 H530 | 1.6i | Gasoline | 118 hp / 151 Nm | 132 hp / 169 Nm | +14 hp | |
| V5 V5 | 1.6i | Gasoline | 118 hp / 151 Nm | 132 hp / 169 Nm | +14 hp | |
| FRV FRV | 1.5i | Gasoline | 105 hp / 134 Nm | 118 hp / 150 Nm | +13 hp | |
| FSV FSV | 1.5i | Gasoline | 105 hp / 141 Nm | 118 hp / 158 Nm | +13 hp |
Brilliance tuning FAQ
Does the GAN module affect my Brilliance 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.
Brilliance engines: what to know before you tune
Which Brilliance models are in the catalog
The catalog lists 5 models from Brilliance. The most engines are listed for the M2 (3), V5 (2) and FRV (1). The biggest gain among the models is on the M2: up to +16 hp.
Naturally aspirated Brilliance engines
For 8 naturally aspirated engines from Brilliance, 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 Brilliance 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.