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Evolution Chips - The ECU Remapping Specialists

Diesel Particulate Filter Solutions.

Are you having problems with a diesel particulate filter?

DPF Solutions

If the answer to that question is yes, and you live in a territory that allows DPF removal, or are using the vehicle off road, then we can alter the software in your ECU so that your DPF can be safely and properly removed from the vehicle without logging any error codes. We do this process properly and stop the ECU trying to regenerate in the future.

Diesel Particulate Filter Delete. DPF Removal.

Better Performance

Diesel Particulate Filter Delete. DPF Removal.

Increased MPG

Diesel Particulate Filter Delete. DPF Removal.

Avoids Repair Costs



Most road going vehicles fitted with a DPF will need to have it replaced at some point as part of the service schedule if it has not already become overloaded in the meantime. In the case of road going vehicles, we always advise you to have the DPF removed, cleaned and refitted as a first course of action.

To see if we offer a DPF solution for your particular vehicle, just use the vehicle search function in the menu and it will be listed as an option in the results page if we can perform the work on your ECU calibration for you.


We strongly advise that before any procedure like this which changes the emission level of a vehicle, you take steps to ensure you are not going to breach your countries laws or emissions regulations. The Diesel particulate filter is A LEGAL REQUIREMENT for road use in the UK, so we can only remove it from the ECU if the vehicle is not being used on the road or if the ECU is being used to power a vehicle that is not subject to DPF legislation.

DPF Solutions


A great many unscrupulous so called "Remappers" are just turning off the DPF fault code system so that the fault light doesn’t come on the dash for DPF problems anymore. This leaves the system trying to use the DPF system and can very quickly damage the engine quite significantly.

Do it once... do it properly!

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