• Diesel Performance
  • Tunit

Tunit Diesel Performance tuning

Tunit fits easily to any diesel engine to increase BHP, torque and economy. By monitoring a range of information, the Tunit intelligently creates a virtual model of the engine load. The Tunit can then actively ensure the maximum efficiency possible. This is all done within the manufacturers safety parameters.


Increased Performance

The Tunit will increase the power and torque of any diesel engine, giving you that power needed for performance or heavy loads.

Improved Fuel Economy

Independent research has found that Tunit cuts fuel costs by 12% and emissions by 27%.

Part Exchange

The Tunit Advantage now comes with a 'TUNIT for LIFE' service which means that you can part exchange it for a new one when you change your vehicle.