• Haltech Elite 2500 ECU with Nissan 300ZX Z32 Plug'n'Play adaptor harness kit – HT-151359
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Haltech Elite 2500 + Nissan 300ZX Z32 Plug 'n' Play Adaptor Harness Kit

Haltech Elite 2500 + Nissan 300ZX Z32 Plug 'n' Play Adaptor Harness Kit

HT-151359

$3,590.00 AUD
$3,590.00 AUD
Sale Sold out
Tax included. Shipping calculated at checkout.
  • Authorised Haltech dealer
  • Fast Shipping Australia Wide
  • Real fitment advice

Haltech Elite 2500 + Nissan 300ZX Z32 Plug'n'Play Adaptor Harness Kit – HT-151359

Everything needed to replace the ageing factory ECU in your Nissan 300ZX Z32 with a modern standalone. The injection-moulded Plug'n'Play adaptor harness connects the Elite 2500 straight into the factory wiring, so you can be up and running in hours – no cutting, no splicing.

Vehicle Compatibility

  • Nissan 300ZX Z32 (VG30DETT) – manual transmission only
  • Direct Plug'n'Play replacement of the factory ECU

Key Features

  • Elite 2500 ECU with drive-by-wire and full Race Functions
  • Environmentally sealed waterproof case
  • Intake and exhaust cam control, dual-channel knock control
  • Short and long term map learning
  • Anti-lag, rolling anti-lag, launch control and traction control
  • Flex fuel (E85) support and multi-fuel tuning
  • Dual CAN bus for Haltech dashes and expansion devices; OEM CAN & OBDII support

What's Included

  • Elite 2500 ECU (DBW + Race Functions)
  • Injection-moulded Plug'n'Play adaptor harness
  • M14 x 1.5 air temperature sensor with plug and pins
  • Auxiliary I/O 16-pin TYCO plug and pins
  • USB programming cable

Frequently Asked Questions

Will this fit an automatic 300ZX?
No – this kit suits manual transmission Z32s only.

Do I need to modify the factory wiring?
No – the adaptor harness plugs directly between the Elite 2500 and the factory loom.

Can I run E85?
Yes – the Elite 2500 has direct flex fuel sensor input for ethanol-content-based tuning.

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  • Haltech Elite 2500 ECU with Nissan 300ZX Z32 Plug'n'Play adaptor harness kit – HT-151359

Haltech buying information

Warranty & authorised dealer

Racing Solutions is an authorised Australian Haltech dealer. Everything we supply is genuine, current-revision Haltech stock — never grey or parallel import.

Haltech products come with a limited 12-month warranty covering defects in materials and workmanship from the date of purchase.

Warranty claims are handled directly by Haltech. You'll need valid proof of purchase — your original invoice or receipt. If you're not sure where to start, get in touch and we'll point you in the right direction.

Price match

If you find this exact item advertised for less by another authorised Australian Haltech dealer, contact us before you order and we'll match the price.

To qualify:

  • The competitor must be an authorised Australian Haltech dealer
  • Same part number, brand new, and currently in stock with them
  • The price must be publicly advertised and GST-inclusive
  • We compare the total delivered price, including shipping
  • Excludes clearance, run-out, sale events, member-only pricing, and auction or marketplace listings

Call 0458 998 395 or use the contact form below and we'll confirm within one business day.

Dispatch & delivery

If the item is in stock at our Perth warehouse or at Haltech, it ships same or next business day.

Not every product is held in stock, including at Haltech. Items that need to be built or restocked can take up to 4 weeks.

If you want a firm lead time before you order, get in touch and we'll confirm it for you.

Tuning & fitment support

Buying the ECU is the start, not the end. We can talk you through which harness, sensors and accessories your combination actually needs, and point you toward tuners who know the platform.

Over 20 years of hands-on trade experience sits behind that advice — we build and run these cars ourselves.

Not sure which ECU or harness you need?

Haltech's range spans wire-in ECUs, plug-in ECUs, terminated harnesses and plug-and-play kits. The right choice depends on your engine, throttle type (cable or drive-by-wire) and injector connectors.

Send us your engine, model year and current setup and we'll confirm the correct part number before you buy.

Questions about this Haltech product?