MaxxECU Euro S50B30 PnP kit

£1,330.00
£1,582.70 (inc. VAT)

Product information

The MaxxECU PnP kit for the Euro S50B30 you to gain full control over the engine while allowing easy fitment into your car, be it the original car or after a engine swap. All OEM functionality is maintained

The base kit assumes the engine has been fitted with Smart coils / VAG coils / IGBT / Ignitor coils. This means the standard BMW coils will not work. Most common is to fit VAG coils to S5x engines. Alternatively its possible to purchase the Ignition output add on solution to retain the standard coils.

Please discuss with PNPECU if you wish to buy the kit with a Sport ECU as there will be several limitations, but might still work for your particular situation.


Kit contents

  • MaxxECU
  • LSU 4.9 Sensor
  • Wiring adapter
  • Fast acting air temp sensor

All variants : 

  • Sequential fuelling and ignition
  • Built in wideband LSU
  • 400kpa map sensor
  • CAN bus
  • Internal logging
  • Launch control
  • Antilag
  • Traction control
  • Shift cut
  • Vanos control
  • Flex fuel
  • NOS multiple stages
  • Boost control
  • Pneumatic dragrace boost control


Race : All the OEM functionality can be maintained as well as additional functionality. DSG support, E-throttle support

Pro : All the OEM functionality can be maintained as well as additional functionality. DSG support, E-throttle support

Have a look at the MaxxECU compare page for further details on the difference between the ECUs.