Take absolute control of your engine calibration with genuine Haltech Engine Management Systems at KYP Performance House. From complete standalone vehicle integration to high-speed data logging, our curated Haltech catalog provides elite performance cars with precise fuel delivery, ignition control, and advanced hardware diagnostics.
An ECU is only as good as its tuner. At our specialized Welshpool workshop, our team manages everything from custom wiring loom construction to precision hub-dyno mapping for street, circuit, and drag racing applications.
Book a Dyno Tuning Session →-10%
$2,529.01
$2,810.01
Elite 1500 is a two-connector, stand-alone ECU ideal for popular late model performance and racing...
-10%
$2,731.50
$3,035.00
Suits: Plug 'n' Play replacement of the factory ECU for Honda S2000 AP1 (00-04), AP2...
-10%
$2,082.60
$2,314.00
Elite 750 + Nissan Patrol Y60 & Y61 (TB45) Plug n Play Adaptor Harness Kit...
-5%
$1,325.25
$1,395.00
Terminated Engine Harness for Nexus R3 VCU - suits the following Nissan RB engines: RB20DET...
-10%
$612.91
$681.01
The Nexus IO16 is a Haltech CAN device that expands the functionality of a Haltech...
$0.00
The Nexus IO16 is a Haltech CAN device that expands the functionality of a Haltech...
-10%
$369.00
$410.00
This harness, when used with a Nexus IO16, expands a Haltech Nexus or Elite ECU's...
-10%
$179.10
$199.00
This harness expands the functionality of a Nexus Plug-in ECU by adding connections for a...
-10%
$143.99
$159.99
This harness expands the functionality of a Nexus Plug-in ECU by adding connections for a...
-10%
$1,795.50
$1,995.00
Nexus GM Delco plug-in brings modern control and wireless connectivity to your classic Commodore. Effortless...
-10%
$908.11
$1,009.01
The Nexus IO16 is a Haltech CAN device that expands the functionality of a Haltech...
-10%
$2,245.50
$2,495.00
The Haltech Nexus Mazda RX-8 Plug-in, as the name suggests, plugs directly into the Mazda...