Chip Tuning Files Service has the ECU tuning files for your Bmw 323i vehicle. This original chip tuning file will boost performances of your Siemens MS42 engine within safety margin for your Bmw E46.
This chiptuning files adjust the Engine Control Unit (ECU) of your Bmw car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for Bmw 323i
| Car | Bmw E46 323i |
|---|---|
| Manufacturer of ECU | Siemens |
| ECU Type | MS42 |
| ECU Prod Nr | Siemens |
| ECU HW hardware number | 7500255 |
| ECU SW software number | E300 |
| ECU SW UP software upgrade version |
Why choose us for your 7500255 E300 ECU files ?
- Dedicated tuning file services : Damos, Transmission Tuning/TCU Tuning, Hard Rev Cut, Tuning database EVC
- Available remaps : stage 1
- Expert for Bmw and Siemens
- Increase horsepower and torque
- Best market prices
- Reduction of fuel consumption
- Chiptuning tools
Similar ECU tuning files for Bmw E46
- Bosch EDC16C31 O533AC2 361879
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- Siemens MSS54
- Siemens/Continental 7545150 7545422 430066
- See all similar ECU original files