Catalog/ Cars/ Kia/ Cee'd / Pro Cee'd

Kia Cee'd / Pro Cee'd GT 1.6 T-GDI

2010–2015 · 204 hp

Stage 1

E85

E85 + Stage 1

	Original	After tuning	Diff
Power hp	204	230	+26
Torque Nm	265	320	+55

Power gain

+13%

Torque gain

+21%

Ready to feel these +26 hp on the road?

Get your ready-to-flash Stage 1 file for the Kia Cee'd / Pro Cee'd

Order tuning file →

Stage 1 file from €80

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	204	210	+6
Torque Nm	265	275	+10

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 €1 376 a year at the pump

Get your E85 adaptation file for the Kia Cee'd / Pro Cee'd

Order tuning file →

File from €100

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

Fuel cost — E85 vs petrol −45%

Petrol · 100 km

~~9.5 L~~ · €20.21

E85 · 100 km

12.1 L · €11.04

You save ≈ €9.17 every 100 km — about €1 376 a year (over 15 000 km)

E85 uses ≈ +28% 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 Kia Cee'd / Pro Cee'd, calculateur d'économies par département →

	Original	After E85 + Stage 1	Diff
Power hp	204	250	+46
Torque Nm	265	340	+75

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.

+46 hp and €1 376/year saved — both

Get your E85 + Stage 1 file for the Kia Cee'd / Pro Cee'd

Order tuning file →

File from €100

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

Fuel cost — E85 vs petrol −45%

Petrol · 100 km

~~9.5 L~~ · €20.21

E85 · 100 km

12.1 L · €11.04

You save ≈ €9.17 every 100 km — about €1 376 a year (over 15 000 km)

E85 uses ≈ +28% 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 Kia Cee'd / Pro Cee'd, calculateur d'économies par département →

Original ECU files for KIA 2 603 stock (ORI) files · €20 per file →