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Volkswagen Multivan / California 1.4 TSI eHybrid PHEV

Name: Volkswagen Multivan / California 1.4 TSI eHybrid PHEV chip tuning
Brand: Volkswagen
Price: 100.00 EUR
Availability: InStock

T7 (2021–present) · 218 hp

Stage 1

E85

E85 + Stage 1

	Original	After tuning	Diff
Power hp	218	245	+27
Torque Nm	350	450	+100

Power gain

+12%

Torque gain

+29%

Ready to feel these +27 hp on the road?

Get your ready-to-flash Stage 1 file for the Volkswagen Multivan / California

Order tuning file →

Stage 1 file from €100

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	218	225	+7
Torque Nm	350	360	+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 €1 502 a year at the pump

Get your E85 adaptation file for the Volkswagen Multivan / California

Order tuning file →

File from €100

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

Fuel cost — E85 vs petrol −47%

Petrol · 100 km

~~10.2 L~~ · €21.33

E85 · 100 km

12.5 L · €11.32

You save ≈ €10.01 every 100 km — about €1 502 a year (over 15 000 km)

E85 uses ≈ +23% 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 Volkswagen Multivan / California, calculateur d'économies par département →

	Original	After E85 + Stage 1	Diff
Power hp	218	265	+47
Torque Nm	350	485	+135

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.

+47 hp and €1 502/year saved — both

Get your E85 + Stage 1 file for the Volkswagen Multivan / California

Order tuning file →

File from €100

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

Fuel cost — E85 vs petrol −47%

Petrol · 100 km

~~10.2 L~~ · €21.33

E85 · 100 km

12.5 L · €11.32

You save ≈ €10.01 every 100 km — about €1 502 a year (over 15 000 km)

E85 uses ≈ +23% 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 Volkswagen Multivan / California, calculateur d'économies par département →

Original ECU files for Volkswagen 12 504 stock (ORI) files · €20 per file →