Variant 1
ECU- Catalog engine
- 2000 145HP
- Controller brand
- DENSO
- ECU
- K5
- Stock power
- 145 HP
SUZUKI · K5 ECU
SUZUKI SX4 K5 tuning files
SUZUKI SX4 on the K5: matched, calibrated and delivered with care. The matched variants sit between 106 and 145 HP from the factory. 8 distinct variants are catalogued here. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Each file is tied to the precise software on your car and checked before it goes out.
Available solutions
Solutions that apply to the K5 on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
8 distinct variants for the SUZUKI SX4 on the K5 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1600 120HP
- Controller brand
- DENSO
- ECU
- K5
- Stock power
- 120 HP
Variant 3
ECU- Catalog engine
- 1600 120HP
- Controller brand
- DENSO
- ECU
- K5
- Stock power
- 120 HP
- ECU SW
- 33980-80JJ
- ECU HW
- 6T03A6ML2YY0
Variant 4
ECU- Catalog engine
- 1600 107HP
- Controller brand
- DENSO
- ECU
- K5
- Stock power
- 107 HP
Variant 5
ECU- Catalog engine
- 1600 107HP
- Controller brand
- DENSO
- ECU
- K5
- Stock power
- 107 HP
- ECU SW
- 33980-75K0
- ECU HW
- 6E05A6ML2YY1
Variant 6
ECU- Catalog engine
- 1600 107HP
- Controller brand
- DENSO
- ECU
- K5
- Stock power
- 107 HP
- ECU SW
- 33910-075KD
- ECU HW
- 6J07B5AL4Y32
Variant 7
ECU- Catalog engine
- 1600 107HP
- Controller brand
- DENSO
- ECU
- K5
- Stock power
- 107 HP
- ECU SW
- 33980-80J5
- ECU HW
- 6J18B1AR4Y31
Variant 8
ECU- Catalog engine
- 1600 106HP
- Controller brand
- DENSO
- ECU
- K5
- Stock power
- 106 HP
Related vehicles
Other vehicles built on the K5 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the SUZUKI SX4 on the K5?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the K5 ECU software on this model?
Yes — the SUZUKI SX4 on the K5 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.