Bootmod3 N55 - BMW F-series M135i M235i 335i 435i 535i ActiveHybrid3 640i 740i X3 X4 X4M40i X5 X6 M2 Tune
Free UK Mainland Shipping On Orders Over £99
By now pay Later with Klarna
4.8 / 5 Stars On Trust Pilot
Bootmod3 N55 - BMW F-Series Tune by ProTuningFreaks
World's First, Most Advanced and Widely Adopted cloud-based flash tuning platform for the BMW F and G series vehicles. Developed from the ground up over nearly two years, Bootmod3 delivers unrivaled tuning flexibility directly over OBD via mobile app or computer, wherever internet access is available.
CustomROM Features
- Map Switching via steering wheel buttons (4 switchable calibrations)
- Flex Fuel tuning with ethanol sensor integration
- Anti-Lag for launch/roll racing via cruise control and accelerator
- Advanced Map Editor with 5000+ tuning tables
- Real-time datalogging of 80+ RAM channels
- Ethanol % displayed on RPM gauge via dash indicator
Stage Maps & Performance Gains
N55 Pneumatic Wastegate (PWG):
- Stage 1 91 octane: +24% HP / +38% TQ
- Stage 1 93 octane: +26% HP / +38% TQ
- Stage 2 91 octane: +28% HP / +42% TQ
- Stage 2 93 octane: +30% HP / +42% TQ
- Stage 2 E30: +33% HP / +45% TQ
- Stage 2 Racegas: +33% HP / +45% TQ
N55 Electronic Wastegate (EWG):
- Stage 1 91 octane: +25% HP / +28% TQ
- Stage 1 93 octane: +27% HP / +30% TQ
- Stage 2 91 octane: +31% HP / +34% TQ
- Stage 2 93 octane: +33% HP / +36% TQ
- Aggressive Burble (AGG) variants also available
App & Cloud Features
- iOS, Android, macOS, and Windows support
- 1 OTS map included + any labeled “FREE”
- Live Dash with in-app gauges
- Cloud storage for datalogs and maps
- Datalog sharing without 3rd party apps
- Read/reset trouble codes in all modules
- Reset adaptations: octane, knock, Valvetronic, etc.
- ECU power reset function
- ZF8HP45 Transmission Flash included (for auto models)
- Revert to stock and relock DME if needed
Custom & Turbo Map Features
- Exhaust Burble tuning (OTS & Custom)
- GTS Startup Roar
- Max Cooling Mode
- Cold Start Delete (cat warm-up)
- OPF/PPF and cat check delete (off-road use only)
- Custom Ignition Coil and TMAP settings
- Rev Match (Sport, Sport+, DSC Off)
- Exhaust Flap control in Sport mode
- Top Speed Limiter delete
- Boost by gear
- Custom fuel pump settings
- DTC disable
- Re-calibrated iDrive Sport Gauges
- Backend flash maps for piggybacks
- Upgraded turbo maps supported
- Tuning support for Meth, E85, and Race Gas
Compatibility & Requirements
Supported N55 BMW F-Series Models:
- F20/F21 M135i (2012–2016)
- F22/F23 M235i (2013–2016)
- F30/F31 335i (2011–2015)
- F30 ActiveHybrid 3 (2013–2015)
- F32/F33/F36 435i (2013–2016)
- F07/F10/F11 535i (2009–2017)
- F06/F12/F13 640i (2011–2018)
- F01 740i (2012–2015)
- F25 X3 xDrive35i (2010–2017)
- F26 X4 xDrive35i (2014–2016)
- F26 X4 M40i (2015–2018)
- F15 X5 xDrive35i (2014–2018)
- F16 X6 xDrive35i (2014–2019)
- F87 M2 (2016–2018)
Minimum OS Requirements:
- iOS 13+, Android 5.0+
- Windows 10+, macOS 10.15+
- Required: BM3 WiFi Adapter or ENET cable (sold separately)
Legal Disclaimer & Terms
VEHICLE MANUFACTURER WARRANTY AND EMISSIONS DISCLAIMER
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.
Digital Product Terms
*By purchasing this digital product, you acknowledge and agree to the following:*
- Immediate Delivery: You give express consent for immediate delivery, waiving your right to cancel once delivery begins, in line with the Consumer Contracts Regulations 2013. Delivery is typically completed within 24 hours but may take longer due to technical reasons.
- No Refunds After Delivery: Refunds will not be issued once delivery has started, unless the product is faulty, inaccessible, or not as described under the Consumer Rights Act 2015.
- Compatibility: It is your responsibility to ensure the product is compatible with your vehicle. No refunds will be given for incompatibility if the correct product was supplied.
- International Orders: By purchasing from outside the UK, you acknowledge that UK law applies, and our refund policy is as outlined above, regardless of your local consumer laws.