
2018-2020+ BMW F90 M5 - S63TU4- Performance ECU DME Tuning
BMW F90 M5 S63TU4 with dual MG1CS201 Performance ECU tuning software. Will work in the following BMW models: 5' F90 M5 (01/2016 — 2020+) 5' F90 M5, M5, Sedan, S63M, AUTO, USA, (JF03) 8' F91 M8 (11/2017 —2020+) 8' F92 M8 (11/2017 —2020+) 8' F93 M8 (10/2018 — 2020+) 8' F91 M8, M8, Convertible, S63M, AUTO, USA, (DZ03) 8' F92 M8, M8, Coupe, S63M, AUTO, USA, (AE03) 8' F93 M8, M8, Gran Coupé, S63M, AUTO, USA, (GV03) Stage 1 Gains at the wheels on a 2020 BMW M5 Competition Pack: 100WHP @ 4000RPM 140WTQ @ 3300RPM Non-competition models will have same end results, but overall gains will be larger since they start with less HP/TQ. Performance tuning modifies torque limiter maps, boost levels, fuel maps, ignition timing advance maps and more. All to help safely increase HP/TQ, while keeping good drive-ability and factory fail-safes/limp protection in place. We do not offer tuning for emission delete, we do not disable catalytic converter or secondary air pump syste