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New Tuning File Available: BMW 240i F22 B58 ECU File – MG1CS003 R1C9J8B3B (CAT OFF, Vmax OFF, Sport Display) R1C9J8B3BCEKX1 - Stage 2 file for BMW 240i B58 — includes CAT OFF, Vmax limiter removal, and Sport Display activation.
Welcome to the official discussion thread for the BMW 240i tuning package. This calibration is specifically developed for the MG1CS003 ECU and optimized to work seamlessly with the 6.
Target Performance: 340.0PS / 250.1kW.
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 240i
Welcome to the official discussion thread for the BMW 240i tuning package. This calibration is specifically developed for the MG1CS003 ECU and optimized to work seamlessly with the 6.
Target Performance: 340.0PS / 250.1kW.
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.
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 2 ECU remap for BMW F22 240i with B58 3.0L engine
- Catalytic converter monitoring disabled (CAT OFF)
- Top speed limiter (Vmax) removed for unrestricted driving
- Sport Display enabled for live power/torque readout
- Boost, load and throttle strategies calibrated for enhanced delivery
- Supports manual transmission setup with no drivability compromise
- Binary file includes both original and tuned version
- Flash-ready via FEMTO bench tools
- Dyno-validated with factory safety limits intact
- Intended strictly for off-road/motorsport use only
➜ Download Tuning File / View Full Specs
