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 3er.
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 3er 323i |
|---|---|
| Manufacturer of ECU | Siemens |
| ECU Type | MS42 |
| ECU Prod Nr | |
| 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 : Pop & Bang, Exhaust Flap Control, Reduction of fuel consumption, Remapping for Tuners
- Available remaps : stage 1
- Expert for BMW and Siemens
- Very good quality
- Quick delay
- Satisfied guarantee
- Tuning database EVC
Similar ECU tuning files for BMW 3er
- Bosch MEVD17.2.6 525639
- Bosch EDC17C50 O7HLL0-0000283C-008
- Bosch MED17.1.1 008798098G0BQFM5S 533822
- Bosch EDC17C41 O7DUZ00000C65031 281019679 528413
- Bosch EDC17C41 O7CPBKE225A 281017517 522658
- See all similar ECU original files