Home Haltech Elite 750 + Mazda Miata (MX-5) NA Plug'n'Play Adaptor Harness Kit HT-150622

Haltech Elite 750 + Mazda Miata (MX-5) NA Plug'n'Play Adaptor Harness Kit HT-150622

NOW $4,478.76
Or 4 interest-free payments of $1,119.69
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide
Elite 750 Plug'n'Play Adaptor Harness Kit - Mazda Miata/MX-5 NA
Suits:
  • 1.6 and 1.8 with 2 Plug 2 Row ECU
    Includes:
    • Elite 750 ECU. Adaptor Harness. M14 x 1.5 Air Temp Sensor and plug & pins. Auxiliary I/O 16 Pin TYCO plug and pins.

    Kit Included PN:
    • HT-150600 Elite 750
    • HT-140622 Mazda Miata/MX-5 NA PNP

    Notes:
    • Does not support USDM OBDII MY96-97, Special Edition SE and Anniversary Models
    • All manual transmission 1.6L variants will require the factory throttle position sensor to be unplugged and removed. A full-range throttle position sensor alternative must be installed for correct functionality. Failure to do so will result in erratic behavior of the ECU at wide-open throttle along with damage to the ECU.

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

Where your part ships from:

Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.


We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.


For more details, visit our Track Your Order page.

Product Enquiry

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