Stage 2 Audi S3 2.0 TFSI SIMOS18 SC800O3000000 Stage 2 + Pop&Bang | Siemens Tricore | CMD Flash 8V0906259F

• Added Pop&Bang map with logic split by drive mode
• Boost and throttle maps refined for quicker spool-up
• Timing and AFR targets revised for knock-safe power
• Siemens SIMOS18 checksum verified with OLS818
• Delivered in dual-calibration pack: clean & crackle​

The Stage 2 remap for Audi S3 2.0 TFSI (2015) delivers stronger low-end and top-end power with drive-mode controlled Pop&Bang feature.
Sport mode activates crackle logic; Comfort/Normal retain OEM-like smoothness.
Developed on original SC800O3000000 binary, validated for CMD Flash use.
For off-road or non-public road operation only.​