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Tunit Diesel Performance Tuning

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Opening Hours
Monday - Friday 9:30am to 5:30pm

Select Your Vehicle Type

Diesel Cars
DIESEL CARS
4x4 Vehicles
4 x 4 VEHICLES
Commercial Vehicles
COMMERCIAL VEHICLES
Agricultural Vehicles
AGRICULTURAL VEHICLES
Marine
OTHER VEHICLES

Select Your Vehicle Type

Diesel Cars
DIESEL CARS
4x4 Vehicles
4 x 4 VEHICLES
Commercial Vehicles
COMMERCIAL VEHICLES
Agricultural Vehicles
AGRICULTURAL VEHICLES

Select Your Vehicle Type

Diesel Cars
DIESEL CARS
4x4 Vehicles
4 x 4 VEHICLES
Commercial Vehicles
COMMERCIAL VEHICLES
Agricultural Vehicles
AGRICULTURAL VEHICLES

LOCATE DEALER

map of the world

Tunit has dealers located around the world.

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.

How to Install Your Tunit
View Warranty Options
Fuel Saving Calculator
27% Reduced Emissions
map of the world

Tunit has dealers located around the world.