NB MX5/Miata Performance Chip


Expand the tuning capabilities of your factory engine management system. Our tune reduces/removes “bog” on snap throttle, improves response and torque and provides the option to increase the rev limit and upgrade injectors.


For mail order supply, we would want to check the level of modifications that your vehicle has first. If we are confident we can get you a good result, we will require the ECU to be removed and shipped to our Australian shop.  Alternatively, local customers can come to us directly for installation and custom dyno tuning *price is for hardware and bench tuning only, local dyno tuning incurs extra cost.


  • Mazda MX5 SP
  • Mazda MX5 SE
  • Mazdaspeed Miata