Porsche 911 Carrera S / 4S 3.0T

Name: Porsche 911 Carrera S / 4S 3.0T chip tuning
Brand: Porsche
Price: 120.00 EUR
Availability: InStock

992 (2019–2023) · 450 hp

Stage 1

E85

E85 + Stage 1

	Original	After tuning	Diff
Power hp	450	530	+80
Torque Nm	530	650	+120

Power gain

+18%

Torque gain

+23%

Ready to feel these +80 hp on the road?

Get your ready-to-flash Stage 1 file for the Porsche 911

Order tuning file →

Stage 1 file from €120

Exact price depends on the ECU — confirmed when you upload the file

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

Power graph / Stage 1

PowerTorqueStock

	Original	After E85	Diff
Power hp	450	465	+15
Torque Nm	530	550	+20

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 €3 071 a year at the pump

Get your E85 adaptation file for the Porsche 911

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

~~21.0 L~~ · €44.04

E85 · 100 km

26.0 L · €23.57

You save ≈ €20.47 every 100 km — about €3 071 a year (over 15 000 km)

E85 uses ≈ +24% more litres, but the pump price (€0.906/L vs €2.097/L, France average on November 3, 2026) more than makes up for it.

🇫🇷 Version française : conversion éthanol E85 de la Porsche 911, calculateur d'économies par département →

	Original	After E85 + Stage 1	Diff
Power hp	450	575	+125
Torque Nm	530	705	+175

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.

+125 hp and €3 071/year saved — both

Get your E85 + Stage 1 file for the Porsche 911

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

~~21.0 L~~ · €44.04

E85 · 100 km

26.0 L · €23.57

You save ≈ €20.47 every 100 km — about €3 071 a year (over 15 000 km)

E85 uses ≈ +24% more litres, but the pump price (€0.906/L vs €2.097/L, France average on November 3, 2026) more than makes up for it.

🇫🇷 Version française : conversion éthanol E85 de la Porsche 911, calculateur d'économies par département →

Original ECU files for Porsche 911 Stock (ORI) files of this model · €20 per file →