Chiptuning Maruti
Up to 30% more power for your Maruti
Our Maruti catalog covers 3 engines (models: 3, generations: 3). All Maruti engines in the catalog are turbocharged, so they take the GAN GT (up to 30% more power) and GAN GTL (up to 25%) tuning boxes. Each engine’s figures are on its own page.
Maruti plug-in remap: no changes to the ECU software
The tuning box sits between the sensors and the engine control unit (ECU) and adjusts their signals – unlike a flash remap, which rewrites the ECU. Your manufacturer’s warranty is preserved: the ECU software is never changed, and the box can be removed at any time.
- Bluetoothchange modes from your phone
- 18 mapsfine-tuning for your engine
- 15 minutesfitted to the factory connectors
- IP67water and dust protection
- up to +30%more power with the GAN GT
Turbo engines pick up +22 to +27 hp, depending on the engine.
- +60 Nmfor diesels with the GAN GT
Diesels gain mostly torque: +57 to +60 Nm – you feel it when overtaking and towing.
- GAN APPpower control via smartphone
SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.
- 50 daystest drive
Feel the difference or get your money back, excluding delivery costs.
Choose your Maruti model
Each model lists its generations: one click takes you to a generation, two to an engine.
The biggest Maruti 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 boxes and prices |
|---|---|---|---|---|---|---|
| SX4 SX4 | 1.3 CRDi | Diesel | 90 hp / 200 Nm | 117 hp / 260 Nm | +27 hp | GTL from 219 EUR GT from 329 EUR |
| Ritz Ritz | 1.3 CRDi 16V | Diesel | 75 hp / 190 Nm | 97 hp / 247 Nm | +22 hp | GTL from 219 EUR GT from 329 EUR |
| Swift Swift | 1.3 CRDi 16V | Diesel | 75 hp / 190 Nm | 97 hp / 247 Nm | +22 hp | GTL from 219 EUR GT from 329 EUR |
Maruti remapping: questions
Will a tuning box affect my Maruti warranty?
No. The box does not change the ECU software and can be removed at any time, so your manufacturer’s warranty is preserved. On top of that, we give an engine warranty: 2 years with the GAN GT, 1 year with the GAN GTL.
Tuning box or remap: which should I choose?
A flash remap permanently rewrites the maps in the ECU and leaves a trace in the flash counter. The GAN tuning box adjusts the sensor signals instead: the ECU stays in factory condition, and you can return the car to stock in about a minute. A flash remap can be the better choice if the engine has upgraded hardware, or if the car is out of warranty and you accept the risks.
Maruti chip tuning: what to know about the engines
Which Maruti models are in the catalog
The catalog covers 3 models from Maruti. The most engines are listed for the Ritz (1), Swift (1) and SX4 (1). The biggest gain among the models is on the SX4: up to +27 hp.
How to find your Maruti engine
Pick your model from the list above, then the generation by model year and chassis code, then the engine by the power output in your registration document. The engine page shows the exact gain and the price of the box.