The premium Advantage A-24 provides incredible torque just where you need it. Working in the field and road becomes faster, fuel savings mean less downtime filling up.
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Superior Performance
The premium Advantage A-24 provides incredible torque just where you need it. Working in the field and road becomes faster, fuel savings mean less downtime filling up.

Adjustable Tuning
The Tunit Advantage A-24 premium model provides easy adjustment 0-9 via an external dial or bespoke fine tune through our national dealer network to meet your type of work head on.

Go Eco
Every machine is different. Choose a setting 0-9 from the A-24 external dial. Move higher or lower to improve economy.
REVIEWS
nigel ,Ford Focus 1.6TDCi 110BHP
Hi Dan, Thank you for your help regarding my Focus. I managed it in the end and rang John at Wincanton to thank him and explain. The Tunit is excellent; 65.5 mpg over 55 miles to Bristol at normal speeds and 63.5 mpg at normal speeds on the motorway to London the following day. Overall this is 8-10% better than before. Brilliant! Best wishes, Nigel
John ,Toyota Landcruiser HJ100 4.
Originally found Toyota sluggish and fuel economy not great. Towing greatly improved as did fuel economy and performance