In Shop Services

The best way to get your car tuned is to bring the car to our garage in Bristol. Once you arrive we'll run a live diagnostics test and road test the car to ensure everything is working correctly before we begin our tuning work. After preparing your remap and programming it to your vehicle we'll then complete another road test whilst recording live engine data from the ECU to ensure everything is working properly.

ECU Tuning in Bristol

If you're located in the UK, the in shop service is your best option as it gives us the opportunity to check your car over and make sure it's working to its full extent. It's very common for us to find un-noticed problems with the air flow meter, boost leaks, throttle pedal, EGR etc etc,which you just wouldn't find yourself without an extensive knowledge of the HDI engine.

We offer a complete DPF software removal and remapping service at our Bristol garage. Check your individual car page to see what's available for your model. We also have DPF delete pipes in stock for the 1.6 HDI. Please note: We will not remove your DPF this must be done before bringing the car to our workshop, we only do the DPF delete software which is not suitable for road use in the UK.

Our Services

Online service

Program your ECU from home and with our online service.

Postal service

Remove your ECU and send it to us via post.

Unlocked ECUs

Defeat immobliser issues with an unlocked ECU.

DPF delete

Remove the DPF software and faults from the ECU.

EGR delete

Remove a troublesome EGR and protect your engine.


Order products and pay for the online remapping service.


Remaps made


Facebook reviews


Years Experience

Contact HDI Tuning

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