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New Tuning File Available: BMW G20 330i 2.0 Turbo Stage 2 + Pops&Bangs + Start&Stop Off ECU Tuning File – MG1CS201 A823 070.100.007 - Stage 2 with Pops&Bangs, Start&Stop delete & cold start off for BMW G20 330i MG1CS201 — full Femto OBD binary
Welcome to the official discussion thread for the BMW 30i tuning package. This calibration is specifically developed for the MG1CS201 ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 258.0PS / 189.8kW.
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 30i
Welcome to the official discussion thread for the BMW 30i tuning package. This calibration is specifically developed for the MG1CS201 ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 258.0PS / 189.8kW.
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 tuning for BMW G20/G21 330i 2.0 Turbo (MG1CS201 ECU)
- Sport Display calibrated to reflect real torque output
- Pops & Bangs enabled in Sport / Sport+ mode only
- Start/Stop system fully deactivated (ECU level)
- Cold start / catalyst heating routines disabled
- Torque, fuel, and ignition timing maps optimised
- Delivered as a full binary file with 5 total versions including Original
- Checksum corrected — ready to flash via Femto OBD tools
- Dyno-tested and road-tested for stability and compliance
- Intended for motorsport/off-road use only
➜ Download Tuning File / View Full Specs