Diesel
Showing 1–9 of 25 results
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Tunit Advantage 3
£425.00 Select options -
Tunit Advantage 3
£425.00 Add to basket -
Tunit Advantage 3
£300.00 Select options -
Tunit Advantage 3i
£525.00 Select options -
Tunit Advantage C-24
£848.00 Add to basket -
Tunit Advantage C-24
£1,265.00 Add to basket -
Tunit Advantage C-24
£1,265.00 Add to basket -
Tunit C-11
£585.00 Add to basket -
Tunit II
£179.00 Add to basket
Superior Performance
The Tunit II focuses on reducing the lag seen on older diesel engines. Mid-range improved torque makes driving much more of a pleasure bringing benefits in economy also.
Adjustable Tuning
The Tunit II is adjustable on installation. If the vehicle has a change of use then further adjustments can be made.
Go Eco
The Tunit has provided economy for many years on an array of applications and has been used extensively on Military vehicles.
REVIEWS
Allan, Skoda
I received my unit back on the 18th and refitted it over the weekend - what a difference. My Skoda is a different car! All “hollow diesel knock” has now disappeared and the engine performs with increased smoothness (pulling smoothly from 30 mph - 1100/1200 rpm in 4th gear!) and noticeably more pulling power through the gears. With the engine electronics now "put back to spec.” by VW after their emissions scandal and the Tunit unit working correctly, I am impressed. Thanks for your help and looking forward to greater enjoyment from my Skoda.
Charles, Audi A6 2.5 TDI V6
Acquired a pre owned product without any fitting information, the team at Tunit were more than happy to help with providing information and instruction on fitting this unit, despite not having purchased from themselves. Amazing to see a company take real pride in their product and offer full support for anyone with it. The unit works well in my '01 2.5 TDI A6 too, ironing out the low end flat spot and offering improved power throughout the revs as well as making slight increases to fuel economy at cruising speeds, which is very welcome! Would recommend anyone with any queries at all to get it touch, nice speaking to a knowledgeable team! Thanks again