2020+ BMW G30 M550i - N63TU3 Twin-Turbo - Performance ECU DME Tuning Tuning Stage:Stage 1 Performance Tune - BMW Z3 M52tu MS42

- BMW Z3 M52tu MS42 EWS Delete

CL550 with the M273 V8 engine

Replacement ECU: A compatible donor ECU with matching part numbers (these can often be sourced online)

BMW DME Model: Bosch 0261204621 Bosch 0 261 204 621 M73B54tu

2020+ BMW G30 M550i - N63TU3 Twin-Turbo - Performance ECU DME Tuning Tuning Stage:Stage 1 Performance Tune - BMW Z3 M52tu MS42BMW N63B N63TU3 with dual MG1CS201 Performance ECU tuning software. Stage 1Performance Flash Tune Gains at the Wheels: 150WHP and 130WTQ @ 6250RPM. Will work in the following BMW models: 5' G30 (07 2018 12 2019) 5' G30, M550iX, Sedan, N63B, USA, (JS73) 7' G11 LCI (01 2018 12 2019) 7' G12 LCI (01 2018 12 2019) 7' G11 LCI, 750iX, Sedan, N63B, AUTO, USA, (7R83) 7' G12 LCI, 750iX, Sedan, N63B, AUTO, USA, (7U23) 8' G14 (10 2017 12 2019) 8' G15 (10 2017 12