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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.


R ,Toyota Hilux 3.0 D-4D

It does exactly what was claimed

Laurie,BMW 320D Touring

My 2004 BMW 320d with over 70000 miles on the clock recently gave me over 700 miles from a single tankful of fuel. And I wasn't driving slowly!