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New Tuning File Available: Ford Focus ST 2.5 Turbo Stage 2 ECU Tuning File – 393284 (ME9.0C with Pops & Bangs) 0261209048 - Stage 2 ECU file for Ford Focus ST 2.5 Turbo on Bosch ME9.0C — sharper boost and exhaust Pops & Bangs
Welcome to the official discussion thread for the Ford Focus ST tuning package. This calibration is specifically developed for the ME9.0C 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!
➜ Download Tuning File / View Full Specs
Discussion & Reviews: Ford Focus ST
Welcome to the official discussion thread for the Ford Focus ST tuning package. This calibration is specifically developed for the ME9.0C 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!
For motorsport/off-road use only. Not approved for road use where emissions compliance is required. Always confirm local regulations.
Extended Product Information
- Stage 2 tuning for Ford Focus ST 2.5 Turbo on Bosch ME9.0C
- P6M5Y / 393284 software — boost control & fuel maps optimised
- 2nd version includes aggressive Pops & Bangs in Sport mode
- Midrange torque delivery sharpened for performance driving
- Smooth part-throttle behavior retained for daily usability
- No hardware upgrades required — tuned within OEM tolerances
- Checksum verified using Plugin OLS291 v2.14 (Bosch ME9)
- Delivered as partial binary with 2 tuned versions + original
- Dyno-calibrated in controlled conditions
- For off-road/motorsport use only
➜ Download Tuning File / View Full Specs
