The UK's official Speeduino distributor

£310.00 inc. VAT: £372.00

A complete bundle to convert your MX5 to aftermarket management

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This is a bundle with everything you need to convert your MK1 2 Plug MX5 to after market management.

Please leave a note at the checkout, letting us know if you require a 1.6 or 1.8 kit.

  • DIY-EFI CORE4 Mazda MX5 2 plug ECU
  • MAF delete harness (1 meter)
  • Bosch style IAT sensor (M12*1.5 Thread)
  • Plug, terminals, seals and boot for the IAT sensor
  • 3D Printed Kia TPS Bracket (PET-G) & New Kia TPS sensor (1.6 only)
  • 2.5m of vacuum hose
  • USB Cable

You can also extend your kit with a boost solenoid and/or a onboard wideband kit.

More details on the ECU:
Runs both 1.6 and 1.8 engine which use the 2 plug (48 pin) loom.
2.5 Bar MAP sensor.
Fits in the factory enclosure.
Will be shipped with the latest firmware and base map.
Tuned with Tunerstudio.

Some hardware changes are required in the car for optimal running.
For installation details see:


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