Chip Tuning Files Service has the ECU tuning files for your Subaru 2.5 vehicle. This original chip tuning file will boost performances of your Denso Subaru engine within safety margin for your Subaru Impreza WRX STI.
This chiptuning files adjust the Engine Control Unit (ECU) of your Subaru car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for Subaru 2.5
| Car | Subaru Impreza WRX STI 2.5 |
|---|---|
| Manufacturer of ECU | Denso |
| ECU Type | Subaru |
| ECU Prod Nr | |
| ECU HW hardware number | |
| ECU SW software number | 09CYH4T |
| ECU SW UP software upgrade version |
Why choose us for your 09CYH4T ECU files ?
- Dedicated tuning file services : Exhaust Flap Control, Increase horsepower and torque, Reduction of fuel consumption, Custom ecu remap
- Available remaps : stage 1
- Expert for Subaru and Denso
- Best market prices
- European company
- Tuning specialists
- Chiptuning tools
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