The C-24 is used predominantly for better economy. A bespoke tune provides exact adjustments for the best economy while delivering maximum performance.
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Superior Performance
The premium Advantage C-24 provides incredible torque just where you need it in any commercial condition. Fuel consumption has been shown to improve across commercial fleets in all sectors.

Adjustable Tuning
The Tunit Advantage C-24 premium model can be adjusted by a Tunit dealer precisely to maximise your economy and meet your type of work head on.

Go Eco
The C-24 is used predominantly for better economy. A bespoke tune provides exact adjustments for the best economy while delivering maximum performance.
REVIEWS
Steve ,Toyota RAV 4 2.2
Tunit changed over from my old car and re programmed for my Rav 4 2.2d. on short runs before the tunit was fitted I was getting 26.2mpg, now with the tunit it is between 29.2-33. On motorway runs this has shown a massive improvement from 41.3 to 50.02, very happy!!!
Tim ,Landrover Range Rover 2.5 D
Brilliant added some extra power to a much undepeforming engine! Really easy to fit too