Chip Tuning Toyota Aygo
3 engines · +8 to +16 hp
Toyota Aygo: 3 engines — 2 petrol and 1 diesel. Gains range from +8 to +16 hp, with up to +39 Nm of torque. GAN GTL from 219 EUR, GAN GT from 329 EUR. GAN GA+ from 189 EUR.
All Toyota Aygo engines: exact gains
STOCK output, output with GAN, gain and price for each module. Diesel and petrol engines are listed separately.
| Engine | STOCK → with GAN | Gain | Tuning modules and prices | |
|---|---|---|---|---|
| Diesel · 1 engine | ||||
| 1.4 D-4D54 hp / 130 Nm | +16 hp+39 Nm |
GTL — 219 EUR · 68 hp GT — 329 EUR · 70 hp |
Select → | |
| Petrol · 2 engines | ||||
| 1.282 hp / 102 Nm | +10 hp+12 Nm |
GA — 189 EUR · 92 hp GA+ — 189 EUR · 92 hp |
Select → | |
| 1.0i68 hp / 93 Nm | +8 hp+11 Nm |
GA — 189 EUR · 76 hp GA+ — 189 EUR · 76 hp |
Select → | |
Each engine has its own tuning module: GAN GT / GTL or GAN GA / GA+. Prices are per tuning module and include the current discount.
Not sure which engine you have?
Find your engine by the power output in your registration document: each version has its own module calibration.
Toyota Aygo tuning: what changes
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
- +16 hpbest in this generation
1.4 D-4D 54 hp → 70 hp. The other engines gain from +8 hp; see the table for each one.
- +39 Nmfor diesels
Diesels gain mainly torque: +39 to +39 Nm.
- up to +12%with the GAN GA+ on naturally aspirated engines
For 2 naturally aspirated engines: GAN GA / GAN GA+ tuning modules; see the table for each engine’s figure.
- 50 daystest drive
Enhanced performance or your money back, excluding delivery costs.
What makes the Toyota Aygo special
Aygo tuning: one engine, three brands
The Toyota Aygo's 1.0 VVT-i, a 998 cc three-cylinder petrol engine, also powers the Citroën C1 and the Peugeot 107 and 108. All three were built at the same plant in Kolín with this engine. The catalogue figures, 68 hp and 93 Nm, are those of the first-generation engine, which works with the GAN GA+ for up to 12% more power.
The 69 hp and 72 hp versions of the second generation are not in the catalogue. The 54 hp 1.4 D-4D diesel, built from 2005 to 2007, was not sold officially in Germany (Switzerland and imports only); it works with the GAN GT.
Toyota Aygo chip tuning: questions
Toyota Aygo chip tuning: how much more power does a GAN GA+ give the 1.0?
The 68 hp engine goes to 76 hp and 104 Nm. These are the stated gains for this engine type, not a dyno reading of your car.
How much more power does a GAN GT give the Aygo 1.4 D-4D?
The diesel's 54 hp and 130 Nm become 70 hp and 169 Nm. The Aygo X of 2022, with its 72 hp 1.0, is not in the catalogue. The Aygo X hybrid has no entry of its own in the Aygo catalogue: the same engine is listed as the 1.5 H of the Toyota Yaris IV.
Is a tuning module the same as a Stage 1 tune?
Not quite. Stage 1 usually means an ECU remap without replacing any parts. The tuning module also works without replacing parts, but it does not change the ECU software: it adjusts the sensor signals, comes off in about a minute, and the OFF button in the app restores the factory settings.