![DUDMD Tuning BMW 2018 2019 2020 F90 M5 M5Comp Comp Competition RWD AWD - S63 S63TU S63TU4 S63B44TU4 V8 4.4 4.4L Twin Turbo MG1 - Performance DME ECU Tune Tuner Reflash Tuning MG1 MG1CS003 MG1CS024 MG1CS201](http://www.dudmd.com/cdn/shop/products/MG1_DME_BMW_Logo_2_e4da5ccc-92a5-4b1a-a918-2b9b4a1daed5.png?v=1707521139&width=550)
![DUDMD Tuning BMW 2018 2019 2020 F90 M5 M5Comp Comp Competition RWD AWD - S63 S63TU S63TU4 S63B44TU4 V8 4.4 4.4L Twin Turbo MG1 - Performance DME ECU Tune Tuner Reflash Tuning MG1 MG1CS003 MG1CS024 MG1CS201](http://www.dudmd.com/cdn/shop/products/BenchFlash_GasBMW_d55b4cb0-9568-4104-aea9-4c6ee31ccf7f.png?v=1707521145&width=550)
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 systems.
- We do not offer tuning services to the state of California.
We only offer one flashing type for this car (Bench Flash).
BENCH FLASH: Remove the ECU/DME and mail it in. We will create a full backup image of your ECU/DME without opening the lid or any physical damage to it. We then upload the tune. This is the safest way, as we can have a full backup of the entire ECU/DME content.
Tax excluded. Shipping calculated at checkout
![DUDMD Tuning BMW 2018 2019 2020 F90 M5 M5Comp Comp Competition RWD AWD - S63 S63TU S63TU4 S63B44TU4 V8 4.4 4.4L Twin Turbo MG1 - Performance DME ECU Tune Tuner Reflash Tuning MG1 MG1CS003 MG1CS024 MG1CS201](http://www.dudmd.com/cdn/shop/products/MG1_DME_BMW_Logo_2_e4da5ccc-92a5-4b1a-a918-2b9b4a1daed5.png?v=1707521139&width=550)