Performance Chip Tuning Fiat Grande Punto
12 engines · +9 to +39 hp
Fiat Grande Punto: 12 engines — 4 gas and 8 diesel. Gains run from +9 to +39 hp, with up to +89 Nm more torque. GAN GTL from 219 EUR, GAN GT from 329 EUR. GAN GA+ from 189 EUR.
All Fiat Grande Punto engines: exact gains
STOCK output, output with GAN, gain and price for each module. Diesel and gasoline engines are listed separately.
| Engine | STOCK → with GAN | Gain | Tuners and prices | |
|---|---|---|---|---|
| Diesel · 8 engines | ||||
| 1.9 JTD Multijet131 hp / 280 Nm | +39 hp+81 Nm |
GTL — 219 EUR · 164 hp GT — 329 EUR · 170 hp |
Select → | |
| 1.6 JTD120 hp / 320 Nm | +36 hp+89 Nm |
GTL — 219 EUR · 151 hp GT — 329 EUR · 156 hp |
Select → | |
| 1.9 JTD Multijet120 hp / 280 Nm | +36 hp+81 Nm |
GTL — 219 EUR · 151 hp GT — 329 EUR · 156 hp |
Select → | |
| 1.3 JTD Multijet95 hp / 200 Nm | +29 hp+60 Nm |
GTL — 219 EUR · 120 hp GT — 329 EUR · 124 hp |
Select → | |
| 1.3 JTD Multijet90 hp / 200 Nm | +27 hp+60 Nm |
GTL — 219 EUR · 113 hp GT — 329 EUR · 117 hp |
Select → | |
| 1.3 JTD Multijet84 hp / 200 Nm | +24 hp+60 Nm |
GTL — 219 EUR · 104 hp GT — 329 EUR · 108 hp |
Select → | |
| 1.3 JTD Multijet75 hp / 190 Nm | +22 hp+57 Nm |
GTL — 219 EUR · 94 hp GT — 329 EUR · 97 hp |
Select → | |
| 1.3 JTD Multijet69 hp / 180 Nm | +21 hp+54 Nm |
GTL — 219 EUR · 87 hp GT — 329 EUR · 90 hp |
Select → | |
| Gasoline · 4 engines | ||||
| 0.9 Twinair105 hp / 145 Nm | +31 hp+44 Nm |
GTL — 219 EUR · 131 hp GT — 329 EUR · 136 hp |
Select → | |
| 0.9 Twinair86 hp / 130 Nm | +26 hp+44 Nm |
GTL — 219 EUR · 108 hp GT — 329 EUR · 112 hp |
Select → | |
| 1.4i95 hp / 128 Nm | +11 hp+15 Nm |
GA — 189 EUR · 106 hp GA+ — 189 EUR · 106 hp |
Select → | |
| 1.4i77 hp / 115 Nm | +9 hp+14 Nm |
GA — 189 EUR · 86 hp GA+ — 189 EUR · 86 hp |
Select → | |
Each engine gets its own performance chip: GAN GT / GTL or GAN GA / GA+. Prices are per performance chip and include the current discount.
Not sure which engine you have?
The badge alone isn’t enough: in this generation, the same engine came with different horsepower ratings, each with its own calibration. Check the horsepower in your owner’s manual or vehicle documents and find the matching row.
Same badge, different factory power outputs in this generation:
Fiat Grande Fiat Punto tune: what changes
The module plugs in between the sensors and the engine control unit (ECU) and adjusts their signals. It never rewrites your ECU software: your factory warranty is preserved, 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
- +39 hpbest in this generation
1.9 JTD Multijet 131 hp → 170 hp. The other engines gain +9 hp and up; check the table for each one.
- +89 Nmfor diesels
Diesels gain mostly torque: +54 to +89 Nm for towing and hauling.
- up to +12%with the GAN GA+ on naturally aspirated engines
For 2 naturally aspirated engines: the GAN GA / GAN GA+ tuners; check the table for each engine’s numbers.
- 50 daystest drive
Enhanced performance or your money back, excluding shipping costs.
Fiat Grande Punto tuning FAQ
Which tuner do I need for my Fiat Grande Punto?
Turbo engines take the GAN GT or GAN GTL; naturally aspirated engines take the GAN GA or GAN GA+. Find your engine in the table above – each row shows the tuner and the price.
Is a tuning module the same as a Stage 1 tune?
Not quite. Stage 1 usually means an ECU flash tune 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.