Performance Chip Tuning Ferrari F355
4 engines · +30 hp
Ferrari F355: 4 engines — 4 gas. Gains run from +30 to +30 hp, with up to +29 Nm more torque. GAN GA+ from 219 EUR.
All Ferrari F355 engines: exact gains
STOCK output, output with GAN, gain and price for each module.
| Engine | STOCK → with GAN | Gain | Tuners and prices | |
|---|---|---|---|---|
| Gasoline · 4 engines | ||||
| Berlinetta 3.5i380 hp / 363 Nm | +30 hp+29 Nm |
GA — 219 EUR · 410 hp GA+ — 219 EUR · 410 hp |
Select → | |
| F1 3.5i380 hp / 363 Nm | +30 hp+29 Nm |
GA — 219 EUR · 410 hp GA+ — 219 EUR · 410 hp |
Select → | |
| GTS 3.5i380 hp / 360 Nm | +30 hp+29 Nm |
GA — 219 EUR · 410 hp GA+ — 219 EUR · 410 hp |
Select → | |
| Spider 3.5i380 hp / 360 Nm | +30 hp+29 Nm |
GA — 219 EUR · 410 hp GA+ — 219 EUR · 410 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?
Find your engine by its horsepower – check your window sticker or decode your VIN. Each version has its own calibration.
Ferrari F355 tune: what changes
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
- +30 hpbest in this generation
Berlinetta 3.5i 380 hp → 410 hp. The other engines gain +30 hp and up; check the table for each one.
- 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.
Ferrari F355 tuning FAQ
Which tuner do I need for my Ferrari F355?
Every engine in this generation is naturally aspirated, so you’ll want 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.