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New Tuning File Available: BMW 325i E90/E91 3.0 Petrol ECU Calibration File – 0044CC0IGD0SIDF4S (Siemens MSxxxx) GD0S - Stage 1 remap for BMW 325i E90 with enhanced throttle sensitivity and ignition calibration
Welcome to the official discussion thread for the BMW 325i tuning package. This calibration is specifically developed for the MSxxxx ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 218.0PS / 160.3KW.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
➜ Download Tuning File / View Full Specs
Discussion & Reviews: BMW 325i
Welcome to the official discussion thread for the BMW 325i tuning package. This calibration is specifically developed for the MSxxxx ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 218.0PS / 160.3KW.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. Please note: these files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without verifying mechanical condition. The seller takes no responsibility for misuse or non-compliant road use.
Extended Product Information
- Stage 1 ECU remap for BMW 325i E90 with Siemens MSxxxx
- Ignition timing optimised for improved mid-range throttle response
- Throttle angle maps refined for faster pedal reaction
- Lambda targets and fuel enrichment strategies tuned for sportier delivery
- No changes to catalytic converter, O2 sensors or emissions diagnostics
- Idle control and cold start left at OEM spec for daily comfort
- Flashing via OBD/bench tools supported — safe memory zones
- Includes original and tuned binaries for rollback
- Use limited to motorsport or off-highway environments
➜ Download Tuning File / View Full Specs
