How great would it be to have the option of easily switching between tunes whenever you wanted? The ability to bump it up when towing for that little extra torque and power and switch it back to standard for daily duties? 


RTS can supply your own, personal OBDii hand controller so you can do exactly that! 


Package includes 1x RTS Diesel ECU Tuner hand controller and 1x RTS remap, with standard tune also retained on controller allowing you to easily switch between standard and RTS tunes at any time.


Please note that software versions for brand new vehicles may not yet be available. Before purchasing this product, please get in contact with us to confirm suitability.

RTS Diesel ECU Hand Controller

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