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New Tuning File Available: BMW 530i G30 B48 ECU File – MG1CS003 R0C9J8D2B / R0C9J8D2BAEEX0 (CAT Delete, Sport Display) R0C9J8D2B - BMW G30 530i B48 — Stage 1 CAT delete, Vmax limiter removed, Sport Display enabled.
Welcome to the official discussion thread for the BMW 530i tuning package. This calibration is specifically developed for the MG1CS003 ECU and optimized to work seamlessly with the Automatic.
Target Performance: 252.0PS / 185.3kW.
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 530i
Welcome to the official discussion thread for the BMW 530i tuning package. This calibration is specifically developed for the MG1CS003 ECU and optimized to work seamlessly with the Automatic.
Target Performance: 252.0PS / 185.3kW.
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.
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
- Optimized ECU firmware for BMW 530i G30 with 2.0L B48 engine
- CAT monitoring diagnostics disabled for decat exhausts
- Vmax limiter completely removed — no speed threshold
- Sport Display activated for digital performance metrics
- Improved low-end throttle and mid-range torque curve
- Original ECU file included for safe rollback
- Tested with MG1CS003-based boot read tools
- For track/off-road use only — not road certified
➜ Download Tuning File / View Full Specs
