Chiptuning Porsche 911 997 (2004–2012)
6 engines · +26 to +38 hp
911 997: 6 engines — 6 petrol. The gain is +26 to +38 hp, with up to +50 Nm more torque. GAN GA+ from 219 EUR.
All 911 997 engines: exact gains
Standard output, output with GAN, the gain and the price for each box.
| Engine | STOCK → with GAN | Gain | Tuning boxes and prices | |
|---|---|---|---|---|
| Petrol · 6 engines | ||||
| 3.6T480 hp / 620 Nm | +38 hp+50 Nm |
GA — 219 EUR · 518 hp GA+ — 219 EUR · 518 hp |
Select → | |
| 3.8i Carrera GTS408 hp / 420 Nm | +33 hp+34 Nm |
GA — 219 EUR · 441 hp GA+ — 219 EUR · 441 hp |
Select → | |
| 3.8i Carrera 4S385 hp / 420 Nm | +31 hp+34 Nm |
GA — 219 EUR · 416 hp GA+ — 219 EUR · 416 hp |
Select → | |
| 3.6i Carrera345 hp / 370 Nm | +28 hp+30 Nm |
GA — 219 EUR · 373 hp GA+ — 219 EUR · 373 hp |
Select → | |
| 3.8i Carrera 4S355 hp / 400 Nm | +28 hp+32 Nm |
GA — 219 EUR · 383 hp GA+ — 219 EUR · 383 hp |
Select → | |
| 3.6i Carrera325 hp / 370 Nm | +26 hp+30 Nm |
GA — 219 EUR · 351 hp GA+ — 219 EUR · 351 hp |
Select → | |
Each engine has its own tuning box: GAN GT / GTL or GAN GA / GA+. Prices are per box and include the current discount.
Not sure which engine you have?
The badge alone is not enough: in this generation, the same engine designation came in different power outputs, each with its own calibration. Check the power output in your registration document and find the matching row.
Same badge, different factory power outputs in this generation:
Porsche 911 997 remap: what changes
More power and torque without rewriting the ECU or swapping any parts. The GAN box only adjusts the engine sensor signals. 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
- +38 hpbest in this generation
3.6T 480 hp → 518 hp. The other engines gain at least +26 hp; 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
SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.
- 50 daystest drive
Feel the difference or get your money back, excluding delivery costs.
What Porsche 911 owners say about GAN
Simple and convenient. Satisfied with result. I connected this device via the attached cable and hid it behind the pile floor covering. Up to 100 km, I notices the result: the throttle response at 1,2,3 gear is better, the fuel consumption did not change (I use the “Dynamic” mode). I think the result is good for such…
Porsche 911 997 remap: common questions
Which tuning box do I need for the 911 997?
Find your engine in the table above – each row shows the box and its price.
Is a tuning module the same as a Stage 1 remap?
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.