Description
The BOOTMOD3 N55 Tune is the most advanced cloud-based flash tuning platform for BMW F-series models. With CustomROM support, you get next-level tuning features like map switching on-the-fly, flex-fuel tuning, antilag, and ethanol content display on the dash.
Flash your N55-powered BMW via the OBD port in minutes using your phone or laptop. Gain access to Stage 1 and Stage 2 maps, custom burble control, launch enhancements, and ZF8 transmission tuning — all from the comfort of your driveway.
Includes Free ENET + Phone Adapter
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 blend: +33% HP / +45% TQ
- Stage 2 Race Gas: +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) maps available
Features & Benefits
- Map Switching On-The-Fly – 4 switchable maps via steering wheel buttons
- Flex Fuel Tuning – run gasoline, E30 blends, or full E85 with a sensor
- AntiLag System – instant boost for roll racing & launches
- Ethanol In-Dash Display – view ethanol % directly on tachometer
- New Map Editor – 5,000+ adjustable tuning tables
- Advanced Datalogging – 80+ RAM channels & 70+ concurrent logs
- ZF8HP Transmission Flash INCLUDED – improved shift speed & smoothness
- Exhaust Burble & Flap Control – fully adjustable
- Cold Start Delete – quieter startups by disabling cat heating
- CEL Removal – for off-road/de-cat downpipes
- Rev Matching – in Eco, Sport, Sport+, or DSC OFF
- Top Speed Limiter Removal
- Max Cooling Mode & GTS Startup Roar
- Custom Ignition Coil & TMAP Sensor Adjustments
- Backend Flash Maps – works with piggyback systems
- Cloud-Based Storage – access tunes & logs anywhere
Fitment (BMW Models with N55 Engine)
- 2012–2016 F20/F21 M135i
- 2013–2016 F22/F23 M235i
- 2011–2015 F30/F31 335i
- 2013–2015 F30 ActiveHybrid 3
- 2013–2016 F32/F33/F36 435i
- 2009–2017 F07/F10/F11 535i
- 2011–2018 F06/F12/F13 640i
- 2012–2015 F01 740i
- 2010–2017 F25 X3 xDrive35i
- 2014–2016 F26 X4 xDrive35i
- 2015–2018 F26 X4 M40i
- 2014–2018 F15 X5 xDrive35i
- 2014–2019 F16 X6 xDrive35i
- 2016–2018 F87 M2
System Requirements
- iOS 13+
- Android 5.0+
- Windows 10+
- macOS 10.15 (Catalina) or newer
