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%
$3,379.50
$3,755.00
Suits: Retrofit of a GEN IV LS2/3 DBW throttlebody. Factory EV1 injector connectors and common...
-10%
$2,596.50
$2,885.00
Suits: Plug 'n' Play replacement of the factory ECU for Subaru WRX MY93-96 & Liberty...
-10%
$310.50
$345.00
Suits: Custom installations or Haltech Toyota 2JZ terminated engine harnesses. Includes: Terminated ignition harness. Notes:...
-10%
$3,231.00
$3,590.00
Suits: Plug 'n' Play replacement of the factory ECU for Nissan Patrol/Safari Y60 and Y61...
-10%
$2,596.50
$2,885.00
Suits: Plug 'n' Play replacement of the factory ECU for Mitsubishi EVO 4-8 (5 Speed)(All...
-10%
$3,231.00
$3,590.00
Suits: Plug 'n' Play replacement of the factory ECU for Toyota Mark II/Cresta/Chaser JZX100 1JZ-GTE...
-10%
$3,559.50
$3,955.00
Suits: Plug 'n' Play replacement of the factory ECU for Nissan Skyline R32 GTS-T, R32...
-10%
$2,596.50
$2,885.00
Suits: Plug 'n' Play replacement of the factory ECU for Nissan Silvia S14 S1 "ZENKI"...
-10%
$3,231.00
$3,590.00
Suits: Nissan Skyline R32 GTS-T, R32 GT-R, R33 GTS-T, R33 GT-R, R34 GT-R Includes: Elite...
-10%
$679.50
$755.00
Suits: Plug 'n' Play replacement of the factory ECU for Nissan Patrol/Safari Y60 with automatic...
-10%
$679.50
$755.00
Suits: Plug 'n' Play replacement of the factory ECU for Mitsubishi EVO 4-8 (5 Speed)(All...
-10%
$1,147.50
$1,275.00
Suits: Nissan RB Twin Cam RB20/25/26 Includes: Nissan RB Twin Cam Terminated Harness, CAS Harness,...
$132.00