Turbo diesel tuning. Our diesel performance chips & diesel remapping via the OBD port will dramatically improve your vehicles performance & economy.

We specialise in diesel performance chips, diesel remapping via OBD port and general turbo diesel tuning and we pride ourselves in doing so without spoiling any of the principle reasons for buying a turbo diesel powered vehicle in the first place. We believe that key points such as their fabulous low down tractability, their reliability and of course the all important fuel economy should never ever be compromised.

Our aim when creating diesel performance chips, diesel remapping via OBD port or general turbo diesel tuning is to gain the perfect increased power curve and fuel economy improvements yet retain all the safety parameters originally programmed into the engine management by the manufacturer so as to protect your engine and drive train from damage.


An Evolution Chips Diesel Remap Will Give You The Following Gains:

More Torque.
Improved Throttle Response.
Smoother Power Delivery.
Safer Overtaking.
Guaranteed Better Fuel Economy.


Our power gains and improved fuel economy are achieved by very careful matching of parameters such as boost pressure, fuel delivery rates & pump timing along with adjustments to maps that electronically limit torque, throttle response and top speed. All this information in your ECU calibration file is carefully optimised to our exacting standards and then programmed back into your ECU and the vehicle comprehensively tested before we allow you to take the vehicle away.

When You take Your vehicle Away, You Will leave With:

A 7 Day No Quibble Trial Period Available.*
A Lifetime Warranty On All OBD Port Remaps.*
Guaranteed Better Fuel Economy On All Diesel Remaps.


If you are worried about insurance, don’t be. We are backed by one of the UK’s leading performance car insurers who are happy to quote all cars that are modified by an authorised Evolution Chips agent at the same price they would have paid for a standard unmodified example.



see what we can do for your turbo diesel.

Click Here To See What We Can Do For Your vehicle

As a final note, please, before buying any diesel performance chips or having any OBD turbo diesel remapping done, please take a look at our “Remap buying considerations” page to ensure you don’t fall into the trap of buying from a turbo diesel tuning company that may damage your vehicle.