Haltech
Haltech Nexus S3 ECU Only
$3175.00
Recommended retail, GST inclusive.
Prices may change without notice — supplier, freight, exchange-rate and government import charges move with market conditions.
SKU: HT-213000
Shipping: $30.00 flat (AU) — consolidated to one charge per supplier at checkout.
The Haltech Nexus S3 ECU Only provides professional engine management for serious builds where custom wiring is preferred or required. This standalone ECU option gives tuners complete control over fuel, ignition, and auxiliary outputs without the pre-terminated harness. Ideal for fabricators and workshops integrating the Nexus S3 into complex engine swaps, race applications, or bespoke builds demanding tailored wiring solutions. Features Haltech's proven tuning interface and wide sensor compatibility for modern forced induction and naturally aspirated setups alike.
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