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New Tuning File Available: BMW 118i F20 MEVD17.2.5 527856 Stage 1 + Pop&Bang ECU Tune | Bosch MED17 | CMD Flash Slave 527856 - Dual file pack for BMW 118i 1.6 Turbo (MEVD17.2.5) — Stage 1 + Pop&Bang support for CMD Flash Slave
Welcome to the official discussion thread for the BMW F20/F21 tuning package. This calibration is specifically developed for the MEVD17.2.5 ECU and optimized to work seamlessly with the Automatik.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
âžś Download Tuning File / View Full Specs
Discussion & Reviews: BMW F20/F21
Welcome to the official discussion thread for the BMW F20/F21 tuning package. This calibration is specifically developed for the MEVD17.2.5 ECU and optimized to work seamlessly with the Automatik.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
Extended Product Information
- Stage 1 + Pop&Bang tuning pack for BMW 118i 1.6T (F20/F21) on Bosch MEVD17.2.5
- Stage 1 file — improved boost control, torque curve and throttle mapping
- Stage 1 + P&B file — crackle in Sport/Manual mode only
- Overrun ignition strategy adapted for sporty exhaust note with catalyst-safe logic
- Torque limiters, fuel and spark tables optimised for 98+ RON
- Cold start and idle calibrations left OEM-smooth
- Checksum corrected using OLS807 v3.32 (Bosch MED17 platform)
- CMD Flash Slave compatible binary — full integrity retained
- Perfect match for lightly modified or OEM hardware setups
- For motorsport/off-road use only — check local emissions rules
âžś Download Tuning File / View Full Specs
