KIA · SIM2K-341 ECU · petrol

KIA OPTIMA SIM2K-341 tuning files

Here is what the catalog holds for the KIA OPTIMA on the SIM2K-341. The matched variants sit between 174 and 180 HP from the factory. 4 distinct variants are catalogued here. It is a petrol platform, tuned for response and clean power delivery. Your file is built against the exact ECU software on the car, then operator-verified.

Available solutions

Solutions that apply to the SIM2K-341 on this petrol platform. The exact set depends on the specific engine and software version.

Engine variants & ECU software

4 distinct variants for the KIA OPTIMA on the SIM2K-341 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
2400 180HP
Generation
2016-2020
Matched gains engine
1.6 T-GDI 180
Controller brand
CONTINENTAL
ECU
SIM2K-341
Stock power
180 HP
Stage 1 power
220 HP
Power increase
+40 HP (+22%)
Stock torque
265 Nm
Stage 1 torque
325 Nm
Torque increase
+60 Nm (+23%)
ECU SW
KR772852

Variant 2

ECU
Catalog engine
2400 180HP
Generation
2016-2020
Matched gains engine
1.6 T-GDI 180
Controller brand
CONTINENTAL
ECU
SIM2K-341
Stock power
180 HP
Stage 1 power
220 HP
Power increase
+40 HP (+22%)
Stock torque
265 Nm
Stage 1 torque
325 Nm
Torque increase
+60 Nm (+23%)

Variant 3

ECU
Catalog engine
2400 180HP
Generation
2016-2020
Matched gains engine
1.6 T-GDI 180
Controller brand
CONTINENTAL
ECU
SIM2K-341
Stock power
180 HP
Stage 1 power
220 HP
Power increase
+40 HP (+22%)
Stock torque
265 Nm
Stage 1 torque
325 Nm
Torque increase
+60 Nm (+23%)
ECU SW
JGM4CV1A

Variant 4

ECU
Catalog engine
2400 174HP
Controller brand
CONTINENTAL
ECU
SIM2K-341
Stock power
174 HP
ECU SW
KR77285029

Related vehicles

Other vehicles built on the SIM2K-341 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the KIA OPTIMA on the SIM2K-341?

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 SIM2K-341 ECU software on this model?

Yes — the KIA OPTIMA on the SIM2K-341 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.

KIA OPTIMA SIM2K-341 ECU Tuning Files | TuningBay