bootmod3 BM3 Tune Licence/License Key for BMW F90 M5/M5 Competition (S63TU4) | OBD ECU/DME Flash Tune/Remap & Chip Tuning Software | Stage 1/2 + E30 OTS Maps | Map Switching & Data Logging | FREE ENET OBD Ethernet Cable

BMW F90 M5 S63TU4 Performance Software Licence with FREE ENET Lead

Turn your twin-turbo V8 into the car it should have been from the factory with this BM3 performance software licence for the BMW F90 M5 S63TU4. Delivering serious gains in power and torque, sharper throttle response and effortless, repeatable performance, this calibration package lets you flash the engine control unit through the OBD port using the included ENET cable. App controlled, cloud managed and packed with ready-made calibrations, it is the most convenient way to add Stage 1 and Stage 2 power on pump fuel or E30 blend.

We run this software on our own builds at MJ Modifications and the feedback from M5 owners has been outstanding for drivability, reliability and value. If you are hunting for BMW M5 performance software in the UK, ECU programming over OBD, S63TU4 remapping, BM3 activation, or a tuning licence that supports ethanol mix maps, this is the proven solution.

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Why this calibration stands out

• Real-world power increases with pre-configured maps for multiple fuel grades including E30 blend
• OBD flash in minutes using the complimentary ENET lead included in the box
• Control from iOS, Android or web for simple flashing at home or on the go
• Switchable maps so you can move from stock to performance files in a few taps
• Built-in datalogger and diagnostics for easy monitoring and troubleshooting
• Full custom tuning support and map editing for advanced users and pro tuners

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What is included

• BM3 S63TU4 software licence for BMW F90 M5
• FREE ENET OBD to Ethernet lead for fast, stable flashing
• One pre-configured map included, plus any calibrations marked as free

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Feature highlights

• Mobile app access on iOS and Android, plus browser control
• Data logging of 200+ parameters, up to 40 channels at once, with cloud storage
• Live dashboard with in-app gauges for real-time monitoring
• Read and clear fault codes
• Revert to factory software and re-lock the DME at any time
• Pump fuel calibrations for common octane ratings and an E30 blend where supported
• Custom tuning via the BM3 Tuner Directory or DIY via the map editor

Expected gains

Typical increases using off-the-shelf calibrations:

• Stage 1 91 octane: up to 11% HP and 18% torque
• Stage 1 93 octane: up to 13% HP and 19% torque
• Stage 1 E30: up to 19% HP and 26% torque
• Stage 2 91 octane: up to 15% HP and 22% torque
• Stage 2 93 octane: up to 18% HP and 24% torque
• Stage 2 E30: up to 24% HP and 34% torque

Map capabilities

• In-depth map customisation via the editor
• Top speed limiter removal
• Raised RPM limit
• Recalibrated Sport Displays on iDrive
• Cold start cat warm-up and efficiency checks disabled for off-road use
• Support for upgraded turbo configurations
• Refined throttle mapping
• Backend flash support for piggyback systems such as JB4

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Compatibility

BMW F90 M5 equipped with the S63TU4 engine.

Important notes:

• 2019 and newer vehicles updated with November 2019 software may require an OBD unlock. For details, contact support@protuningfreaks.com.
• Certain late 2019+ software versions may need a bench unlock before OBD flashing is enabled.

Requirements and options

• An ENET lead is required for flashing. A FREE ENET cable is included.
• The optional BM3 OBD WiFi Agent is a convenience device that removes the need for a laptop. Not required if using a laptop and ENET.

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Installation and support

No DME removal is needed for most cars. Flash at the OBD port in minutes using the included ENET cable. Vehicles with the latest BMW software may require a bench unlock prior to OBD programming.

Prefer professional fitting: MJ Modifications can handle unlocking, first flash and setup for you. We are based in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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Why buy from MJ Modifications

• We use this platform on our own cars and know it inside out
• Proven results with brilliant feedback from UK M5 owners
• Free ENET lead included for a smooth first flash
• Friendly advice, aftersales support and optional fitting in Warwickshire

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Warranty and emissions notice

Some items used and or installed by PRO TUNING FREAKS may void portions of your vehicle’s factory warranty. Some items may not be legal for on-highway use. PRO TUNING FREAKS makes no guarantees to the legality of any parts used for on-highway vehicles and accepts no responsibility for compliance with the vehicle’s factory warranty.

Part number: BM3-S63TU4

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