Engine Management.
Standalone controllers, direct plug-in ECUs, and vehicle-specific ECU packages.
115 products
Haltech
$1,599
Elite 1500 ECU
Advanced Elite ECU hardware for compact performance builds needing DBW, knock control, traction, anti-lag, and race functions.
- Elite 1500
- ECUs & VCUs
Hardware
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Haltech
$1,684
Elite 1500 ECU + Plug and Pin Set
Advanced Elite ECU hardware for compact performance builds needing DBW, knock control, traction, anti-lag, and race functions.
- Elite 1500
- ECUs & VCUs
Hardware
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Haltech
$2,319
Elite 2500 + Basic Universal Wire-in Harness Kit 2.5m (8')
Advanced Elite ECU hardware for larger universal, swap, rotary, and racing applications needing 8 injector and 8 ignition outputs.
- Elite 2500
- ECUs & VCUs
Hardware
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Haltech
$2,409
Elite 2500 + Premium Universal Wire-in Harness Kit 2.5m (8')
Advanced Elite ECU hardware for larger universal, swap, rotary, and racing applications needing 8 injector and 8 ignition outputs.
- Elite 2500
- ECUs & VCUs
Hardware
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Haltech
$1,959
Elite 2500 ECU
Advanced Elite ECU hardware for larger universal, swap, rotary, and racing applications needing 8 injector and 8 ignition outputs.
- Elite 2500
- ECUs & VCUs
Hardware
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Haltech
$2,044
Elite 2500 ECU + Plug and Pin Set
Advanced Elite ECU hardware for larger universal, swap, rotary, and racing applications needing 8 injector and 8 ignition outputs.
- Elite 2500
- ECUs & VCUs
Hardware
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Haltech
$3,429
Elite 2500 T ECU
Drag-racing-focused Elite 2500 variant for builds where torque management is a central requirement.
- Elite 2500 T
- ECUs & VCUs
Hardware
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Haltech
$980
Elite 550 + Plug and Pin Set
Compact Elite ECU hardware for simpler standalone applications where fitment and feature requirements must be confirmed.
- Elite 550
- ECUs & VCUs
Hardware
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Haltech
$920
Elite 550 ECU
Compact Elite ECU hardware for simpler standalone applications where fitment and feature requirements must be confirmed.
- Elite 550
- ECUs & VCUs
Hardware
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Haltech
$1,195
Elite 750 ECU
Budget-conscious Elite ECU hardware for simpler EFI conversions and common 3, 4, 5, 6 cylinder, or 3 rotor applications.
- Elite 750
- ECUs & VCUs
Hardware
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Haltech
$1,255
Elite 750 ECU + Plug and Pin Set
Budget-conscious Elite ECU hardware for simpler EFI conversions and common 3, 4, 5, 6 cylinder, or 3 rotor applications.
- Elite 750
- ECUs & VCUs
Hardware
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Haltech
$2,399
Nexus R3 — VCU
Compact Nexus VCU hardware for builds that need integrated ECU, power distribution, CAN, logging, and wideband control without the full R5 I/O count.
- Nexus R3
- ECUs & VCUs
Hardware
In stock
Haltech
$2,799
Nexus R3 + Universal Wire-in Harness Kit — 2.5m (8)
Compact Nexus VCU hardware for builds that need integrated ECU, power distribution, CAN, logging, and wideband control without the full R5 I/O count.
- Nexus R3
- ECUs & VCUs
Hardware
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Haltech
$2,535
Nexus R3 VCU + Plug and Pin Set
Compact Nexus VCU hardware for builds that need integrated ECU, power distribution, CAN, logging, and wideband control without the full R5 I/O count.
- Nexus R3
- ECUs & VCUs
Hardware
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Haltech
$4,299
Nexus R5 — VCU
Flagship Nexus vehicle-control hardware for high-I/O builds needing ECU control, PDM-level outputs, CAN expansion, logging, and wideband support.
- Nexus R5
- ECUs & VCUs
Hardware
In stock
Haltech
$4,498
Nexus R5 + Plug and pin Set
Flagship Nexus vehicle-control hardware for high-I/O builds needing ECU control, PDM-level outputs, CAN expansion, logging, and wideband support.
- Nexus R5
- ECUs & VCUs
Hardware
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Haltech
$4,874
Nexus R5 + Universal Wire-in Harness Kit — 2.5M (8)
Flagship Nexus vehicle-control hardware for high-I/O builds needing ECU control, PDM-level outputs, CAN expansion, logging, and wideband support.
- Nexus R5
- ECUs & VCUs
Hardware
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Haltech
$4,999
Nexus R5 + Universal Wire-in Harness Kit — 5M (16)
Flagship Nexus vehicle-control hardware for high-I/O builds needing ECU control, PDM-level outputs, CAN expansion, logging, and wideband support.
- Nexus R5
- ECUs & VCUs
Hardware
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Haltech
$1,815
Nexus S2 ECU + Plug and Pin Set
Nexus S2 ECU + Plug and Pin Set from Haltech's Nexus S2 standalone ECU family.
- Nexus S2
- ECUs & VCUs
Hardware
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Haltech
$2,070
Nexus S2 ECU + Universal Wire-in Harness — 2.5m (8)
Nexus S2 ECU + Universal Wire-in Harness — 2.5m (8) from Haltech's Nexus S2 standalone ECU family.
- Nexus S2
- ECUs & VCUs
Hardware
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Haltech
$1,695
Nexus S2 ECU Only
Nexus S2 ECU Only from Haltech's Nexus S2 standalone ECU family.
- Nexus S2
- ECUs & VCUs
Hardware
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Haltech
$2,215
Nexus S3 ECU + Plug and Pin Set
Nexus S3 ECU + Plug and Pin Set from Haltech's Nexus S3 standalone ECU family.
- Nexus S3
- ECUs & VCUs
Hardware
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