Comprehensive ECU tuning file for Audi A3 2.0 TFSI (2016) covering engine codes CNTC, CXCA, and CXCB. This partial project for Siemens/Continental SIMOS18 (SW SC800S5000000) includes Vmax removal, Decat logic, enhanced Pop&Bang in Sport mode, and elevated neutral RPM rev limit. Ideal for loud exhaust setups and dynamic track-day use. Flashable via Autotuner OBD.