CITROEN · IAW 6KPB ECU · petrol

CITROEN C4 IAW 6KPB tuning files

Everything we work with on the CITROEN C4 fitted with the IAW 6KPB. The matched variants sit between 140 and 151 HP from the factory. It is a petrol platform, tuned for response and clean power delivery. We match the right calibration to your exact software and validate it before delivery.

Upload your file →All C4 coverage

Available solutions

Applicable work for the IAW 6KPB on this petrol. The available set firms up once the exact engine and software are known.

Stage 1Stage 2Swirl Flaps OffLambda / O2OPF/GPF Off

Engine variants & ECU software

3 distinct variants for the CITROEN C4 on the IAW 6KPB ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
2000 151HP
Controller brand
MAGNETI MARELLI
ECU
IAW 6KPB
Stock power
151 HP
ECU SW
9666231080
ECU HW
9664874580

Variant 2

ECU
Catalog engine
2000 151HP
Controller brand
MAGNETI MARELLI
ECU
IAW 6KPB
Stock power
151 HP

Variant 3

ECU
Catalog engine
2000 140HP
Controller brand
MAGNETI MARELLI
ECU
IAW 6KPB
Stock power
140 HP

Related vehicles

Other vehicles built on the IAW 6KPB controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the CITROEN C4 on the IAW 6KPB?

Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.

Do you cover the IAW 6KPB ECU software on this model?

Yes — the CITROEN C4 on the IAW 6KPB 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.

CITROEN C4 IAW 6KPB ECU Tuning Files | TuningBay