Mc Cormick Diesel Tuning Chips

The most innovative and effective Mc Cormick diesel tuning chips you can buy!

Choose the tuning system with proven technology and a worldwide reputation – the tuning system specifically designed and calibrated for your vehicle. A CHIP Express™ plug-in diesel tuning box will boost your Mc Cormick's engine power, whilst reducing your fuel consumption. Buy a diesel tuning chip that will safely transform your drive for the better!

Select your Mc Cormick model from the list below:

Feedback from our Mc Cormick customers:

  • George from Cupar with a Mc Cormick MTX 165 6.7 R6 said:

    I would like to thank you for the chip and the help with it. Lower end torque is much improved, tractor is also now holding a lot more on hills with a load and fuel economy is better on PTO work too, once again thanks!