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New Tuning File Available: BMW 120i F20 MEVD17.2.9 001851 Stage 2 ECU File | Bosch MED17 | Full Binary 001851 - Stage 2 remap for BMW 120i F20 2.0T (MEVD17.2.9) — more boost, stronger torque, CMD Flash ready
Welcome to the official discussion thread for the BMW F20/F21 tuning package. This calibration is specifically developed for the MEVD17.2.9 ECU and optimized to work seamlessly with the 6M.
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 MEVD17.2.9 ECU and optimized to work seamlessly with the 6M.
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 2 ECU remap for BMW 120i (F20/F21) with 2.0L N20 engine and MEVD17.2.9
- Boost pressure raised for quicker spool and stable high-load performance
- Torque model recalibrated for smooth, aggressive midrange
- Fuel and spark timing optimised for performance exhaust and intake
- OEM cold start, catalyst heating and cruise behavior retained
- All factory safety and diagnostic systems fully functional
- Checksum correction applied with OLS807 v3.32 (Bosch MED17 series)
- Delivered as complete binary — compatible with CMD Flash and bench tools
- Built from 001851 calibration base for Infineon Tricore platform
- Intended for motorsport/off-road use — verify local emissions laws
âžś Download Tuning File / View Full Specs
