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Superior Performance

Performance is our passion and we work to get more out of your engine. Optimise your diesel engine with outstanding torque and BHP. Average fuel savings of 12%

Adjustable Tuning

The Tunit Standard installed by you or through our dealer network. Adjustable 0-9 to your needs to bespoke tune through our dealer network.

Go Eco

Every driver and every car is different. Choose a setting 0-9, higher or lower to improve economy.


Paul ,BMW 520d 163BHP

Still can?t get over how fast you got the TUNIT here to Italy! Shipped and fitted within 24 hours.. fantastic... oh and I?m now keeping up with boys in their 530d?s on the Autostrade!

Haydn ,Renault Modus Van 1.5 DCI

Excellent Fast Service. I found your employees very helpful even with after service, and also keen to answer any questions i had. Has given my car a well needed power increase and fuel economy is great.