Porsche Panamera (970) 2009> S 394bhp remap figures
The Porsche Panamera S 394bhp (2009>) is a petrol 4.8L model making 394bhp and 500Nm as standard. After a Stage 1 ECU remap we expect 429bhp and 543Nm - up to 35bhp and 43Nm more than stock.
Choose your map
Stage 1 remap figures
A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 394 bhp | 429 bhp | +35 bhp |
| Torque | 500 Nm | 543 Nm | +43 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 394 bhp | 500 Nm | |
| Stage 1Maximum software-only performance | 429 bhp | 543 Nm | +35 bhp +43 Nm |
| Stage 1 EcoPerformance with economy in mind | 420 bhp | 540 Nm | +26 bhp +40 Nm |
| Eco mapEconomy first | 417 bhp | 537 Nm | +23 bhp +37 Nm |
Who is the Stage 1 map for?
- Drivers who want a sharper throttle and a small, honest gain from software alone.
- Owners who would rather keep the car standard in every other way.
- Anyone who wants the fullest software-only map for this engine, accepting that the gain is modest without a turbocharger.
What this means for your Panamera
Without a turbocharger the improvement comes from ignition, fuelling and throttle mapping rather than boost, so expect a smaller but still noticeable change in response.
This car is listed with a Continental SDI6 engine control unit. We read the ECU on your car and compare it with the software listed here before any work starts, so you know what to expect before you commit.
We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.
Figures reviewed 22 October 2026.
Stage 1 questions
How much power does the Stage 1 map give the Porsche Panamera S 394bhp?
We expect 429bhp and 543Nm against 394bhp and 500Nm as standard: up to +35bhp and +43Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
Does a Stage 1 remap need any extra parts on the Porsche Panamera S 394bhp?
No. Stage 1 is a software-only change to the ECU on an otherwise standard car.
Is there a gentler map than Stage 1 for this engine?
Yes, two. Stage 1 Eco is performance with economy in mind: 420bhp and 540Nm expected. The Eco map is economy first: 417bhp and 537Nm. Both still sit above the standard 394bhp and 500Nm.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Porsche Panamera figures
Other petrol variants
All petrol Panamera (970) variants · Panamera (970) 2009-2016 overview · All Porsche figures