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New Tuning File Available: BMW M5 S85B50A ECU Tuning File – MSS65 0569Q600569Q60 Firmware (Pop&Bang + Decat) 600569 - BMW M5 5.0 V10 ECU file with Pop&Bang, Vmax delete and Decat – MSS65 full binary
Welcome to the official discussion thread for the BMW 5.0 V10 - 507hp tuning package. This calibration is specifically developed for the MSS65 ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 507.0PS / 372.9kW.
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 5.0 V10 - 507hp
Welcome to the official discussion thread for the BMW 5.0 V10 - 507hp tuning package. This calibration is specifically developed for the MSS65 ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 507.0PS / 372.9kW.
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 tuning for BMW M5 V10 S85 (MSS65)
- Vmax speed limiter disabled
- Decat logic: post-cat lambda and related DTCs removed
- Pop & Bang enabled — aggressive acoustics in Sport mode
- RPM and throttle maps refined for improved response
- Checksum not calculated — manual verification required
- Delivered as full binary file (original + tuned)
- Compatible with Frieling i-Flash bench or OBD readout
- Built for off-road and motorsport configurations
➜ Download Tuning File / View Full Specs
