OPEL · MA275700-8921 ECU

OPEL ZAFIRA MA275700-8921 tuning files

The OPEL ZAFIRA on the MA275700-8921, mapped from stock file to finished result. Stock output across the matched variants spans 110–125 HP. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. We match the right calibration to your exact software and validate it before delivery.

Available solutions

Solutions that apply to the MA275700-8921 on this vehicle platform. The exact set depends on the specific engine and software version.

Engine variants & ECU software

2 distinct variants for the OPEL ZAFIRA on the MA275700-8921 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
1700 125HP
Generation
B 2005-2011
Matched gains engine
1.7CDTI 125
Controller brand
DENSO
ECU
MA275700-8921
Stock power
125 HP
Stage 1 power
150 HP
Power increase
+25 HP (+20%)
Stock torque
280 Nm
Stage 1 torque
330 Nm
Torque increase
+50 Nm (+18%)

Variant 2

ECU
Catalog engine
1700 110HP
Controller brand
DENSO
ECU
MA275700-8921
Stock power
110 HP

Related vehicles

Other vehicles built on the MA275700-8921 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the OPEL ZAFIRA on the MA275700-8921?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the MA275700-8921 ECU software on this model?

Yes — the OPEL ZAFIRA on the MA275700-8921 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.

OPEL ZAFIRA MA275700-8921 ECU Tuning Files | TuningBay