Porsche Panamera 4 2.9T (GPF) (2019 - 2020)

Name: Porsche Panamera 4 2.9T (GPF) (2019 - 2020) chip tuning
Brand: Porsche
Price: 140.00 EUR
Availability: InStock

II (971) (2016–2020) · 330 hp

Stage 1

E85

E85 + Stage 1

	Original	After tuning	Diff
Power hp	330	500	+170
Torque Nm	450	700	+250

Power gain

+52%

Torque gain

+56%

Ready to feel these +170 hp on the road?

Get your ready-to-flash Stage 1 file for the Porsche Panamera

Order tuning file →

Stage 1 file: €140

✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included

Power graph / Stage 1

PowerTorqueStock

	Original	After E85	Diff
Power hp	330	340	+10
Torque Nm	450	465	+15

E85 adaptation (no Stage 1)

Just the fuel switch: the ECU is adapted to run Superéthanol E85 (up to 85% bio-ethanol) with no Stage 1 chip on top. You get a small power bump from ethanol's higher octane (~104 RON) and a much cheaper fill-up. Flex Fuel file: the car still runs on regular petrol whenever you want.

Save €2 249 a year at the pump

Get your E85 adaptation file for the Porsche Panamera

Order tuning file →

File from €100

✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included

Fuel cost — E85 vs petrol −46%

Petrol · 100 km

~~15.4 L~~ · €32.69

E85 · 100 km

19.5 L · €17.7

You save ≈ €14.99 every 100 km — about €2 249 a year (over 15 000 km)

E85 uses ≈ +26% more litres, but the pump price (€0.909/L vs €2.123/L, France average on October 29, 2026) more than makes up for it.

🇫🇷 Version française : conversion éthanol E85 de la Porsche Panamera, calculateur d'économies par département →

	Original	After E85 + Stage 1	Diff
Power hp	330	545	+215
Torque Nm	450	760	+310

E85 + Stage 1 remap

Chip tuning re-optimised for Superéthanol E85: the ignition and boost maps are calibrated to make full use of ethanol's higher octane (~104 RON). Bigger power and torque gains than either Stage 1 on petrol or E85 adaptation alone, plus the same cheap fill-up.

+215 hp and €2 249/year saved — both

Get your E85 + Stage 1 file for the Porsche Panamera

Order tuning file →

File from €100

✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included

Fuel cost — E85 vs petrol −46%

Petrol · 100 km

~~15.4 L~~ · €32.69

E85 · 100 km

19.5 L · €17.7

You save ≈ €14.99 every 100 km — about €2 249 a year (over 15 000 km)

E85 uses ≈ +26% more litres, but the pump price (€0.909/L vs €2.123/L, France average on October 29, 2026) more than makes up for it.

🇫🇷 Version française : conversion éthanol E85 de la Porsche Panamera, calculateur d'économies par département →

Original ECU files for Porsche Panamera Stock (ORI) files of this model · €20 per file →