N55 Engine Models
- F20 M135i – MY 2012 – MY2016
- F22 M235i – MY 2014 – MY 2016
- F30/F31/F34 335i – MY 2011 – MY 2015
- F32/33/36 435i – MY 2013 – MY 2016
- F10/F11/F07 535i – MY2012 – M2017
- F12/F13/F06 640i – MY 2012 – MY 2018
- F01/F02 740i, 740Li – MY 2012 – MY 2015
- F22 M2 – MY 2015 – MY 2018
- F22 M2 Competition – MY 2018 – MY 2021
- F22 M2 CS – MY 2020 – MY 2021
- F80 M3 – MY 2014 – MY 2018
- F82/F83 M4 – MY 2014 – MY2021
*Please note some S55 ECUs are locked by the Dealer or from the factory. These ECU will need unlocking by an EcuTek Dealer before being tuned. Please speak to your EcuTek Dealer to find out if your ECU is locked.
- Swap between four different modes using ECU Connect on your mobile device. For example, Track Mode; Fast Road Mode, E85 Mode; Economy Mode. It’s up to you to decide what set-up you want in each mode.
- Using the RaceROM Boost controller, you can adjust your maximum boost pressure and/or maximum torque in each mode using the cruise control or ECU Connect.