Ignitions and Electrical› Computers, Chips, Modules and Programmers

Haltech

Haltech Adaptor Harness ECU Kit

$1,710.00

SKU: H002 HT-150622

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The Haltech Elite 750 ECU kit is a plug-and-play engine management system designed for 1990-1997 Mazda Miata (NA) models. Featuring a waterproof, environmentally sealed case, it includes six fuel and six ignition channels, on-board data logging, and flex-fuel tuning capabilities, all controlled via intuitive Nexus Software Programmer (NSP) software. Each kit includes the Elite 750 ECU, a model-specific adaptor harness, an air temperature sensor, and all necessary connection hardware.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHaltech
Part NumberH002 HT-150622

Videos

🛠 Sensors - which ones do you really need? | TECH TUESDAY |

🛠 Sensors - which ones do you really need? | TECH TUESDAY |
Installing a new ECU in under 16 minutes

Installing a new ECU in under 16 minutes
SELF LEARNING HALTECH ELITE

SELF LEARNING HALTECH ELITE

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy