If you are looking for more customisation out of your rig, the Alphatech Super Storm piggyback ECU is the answer. 

The Alphatech Super Storm provides you with two custom dyno tunes at the touch of a button. It has the ability to control common rail fuel pressure, injector duration, pilot injection, boost pressure cut and control - and changing tunes can be done on the fly.
 
🌀​ Tune 1 - Everyday/ Towing/ Fuel Economy
🌀​ Tune 2 - Power tune for max power (not suitable for towing) 

The Super Storm unit includes:
⚡️ Bluetooth connectivity and App integration 
⚡️ Two tune selection, and 
⚡️ Off mode and AI mode to promote improved fuel consumption
 
 
* The Alphatech Super Storm is suitable for selected 4 cylinder engines only. Contact us for more 
information.
 
** Price includes installation. Not available for online purchase to supply only.