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Haltech Platinum PRO Direct Plug in ECU Kit Subaru Impreza WRX Manual Transmission 02-07

$1,599.00 Sale:$1,519.00

Haltech

Model #HT-055174

In Stock

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This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

High Performance Fuel and ignition ECU for Subaru Impreza WRX and STi is a direct plug and play replacement of the OEM ECU, no rewiring necessary . This fully programmable ECU interfaces directly with all the standard Subaru sensors and on board computer systems taking control of all the essential engine management tasks such as fuel delivery, ignition timing, boost levels, camshaft positioning and correction maps.

Features:

  • Supports Sequential Injection (peak and hold) and Direct Fire Ignition
  • Windows 2000, XP, Vista, Windows 7 compatible software
  • Real time programming, instant hesitation free adjustment while engine is running
  • Fully user definable 32 x 32 mapping
  • Tuning via Volumetric Efficiency (VE), Injection time or Lambda Correction (MAF)
  • Diagnostic Trouble Code Storing & Check Engine Light Control (Access through laptop only)
  • Selectable onboard internal MAP sensor rated to 150kPa (up to 1.5 Bar or 22psi boost)
  • Wideband "auto tuning" using user definable target AFR table
  • USB and CAN Communication Port
  • Factory Outputs: 4 x Fuel Injector outputs
  • 4 x Ignition outputs
  • AVCS - Active Valve Control System
  • Boost Control Tumble Generator Valve (fixed open)
  • Idle Control, Thermo Fan Check Engine Light Fuel Pump, Tacho A/C Clutch Relay
  • Factory Inputs: MAF sensor, Throttle Position Sensor, Knock Detection Sensor, Rear Oxygen sensor, Coolant Temperature sensor, Vehicle Speed Sensor
  • Expansion I/O: 4 x Analogue Voltage Inputs, 1 x Digital Input, 4 x Digital Outputs
  • Configurable for: Aux Rev Limiter, Exhaust Gas Temperature Sensors, Air Temperature Switch
  • Flat Shift Fuel Temperature Sensors, Aux Fuel Pump, NOS Enable Oil Temperature Sensors
  • Boost Control, Fuel Pressure Sensor, Diff Temperature Sensor, Battery Light, External Map Sensor (Up to 5 Bar), Gearbox Temperature Sensor, Generic Duty Output
  • Oil Pressure Sensor, Generic Temperature Sensors, Nitrous Activation Switch, Wideband O2 Sensors, Discrete ON/OFF Switches, Flex Fuel Sensor
  • Up to 36 more I/O channels are available using the optional Haltech I/O 12 and TCA 2/4 CAN Devices
  • Functions: Closed Loop O2 Control, Knock Control, Long Term Fuel Trim, Rev Limiter, Closed & Open Loop Boost Control
  • Gear Setup Nitrous Activation Output, Over Boost, Fuel Composition (E85/Flex Fuel), Speed Limiter, Antilag Launch, Decel Cut
  • Power Requirements: Source: 8.6 to 16.5 Volts DC
  • Consumption: 530mA @ 12Volts DC
Fitment:
  • Subaru Impreza WRX Manual Transmission 2002-2007
Installation Instructions:Note:
  • For Racing Use Only
  • Pictures used for marketing purposes only, actual product may vary.

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Vehicle Engine Notes
2002-2007
Subaru Impreza

Who Is Haltech?

Haltech has been at the forefront of engine management technology since its inception in 1986. For the last 30-plus years, the company has been globally recognized as a leader in its field, renowned for its cutting-edge technology and customer support. To uphold its reputation, Haltech continues to adapt and stay up to date with new emerging technologies and changing expectations from car enthusiasts, racers, and tuners alike. The company currently has two main offices, one in New South Wales, Australia, and the other in Lexington, Kentucky, U.S. 

With an ever-evolving industry like the automotive one, some things still remain a constant. That includes Haltech’s unwavering commitment to quality and innovation, as well as the passion and dedication of the Haltech team to deliver products that are second to none. These qualities have been the company’s trademark from the very beginning and are the main reason why thousands of consumers all around the globe trust Haltech for their engines. 

What Does Haltech Do?

Haltech designs and manufactures a wide range of automotive performance electronics; it is best known for its engine management systems. Its engine management systems are engineered to control throttle bodies, staged fuel injection systems, distributors, direct injection systems, and engines of all types, including turbocharged, supercharged, and naturally aspirated. The brand offers a comprehensive lineup of ECU and standalone engine management products like CDI ignition systems, sensors, tuning tools, engine harness kits, engine control units, and more! 

Today, Haltech ECUs are sold in more than 50 different countries around the world. Haltech ECUs allow you to make the most of your car’s existing engine. These units are specifically designed to control various aspects of modern engines, including the engine load, air intake, and RPMs. These readings help the ECU regulate the fuel supply and spark plug timing to ensure your engine is running to optimal power and fuel efficiency. Haltech ECUs have been proven over and over again, and are the driving force behind many record-setting racecars. In fact, Haltech is credited as being the first in the world to develop real-time engine management calibration.

Part of the Car Community

The company’s active YouTube channel aims to help customers get the most out of Haltech’s products via DIY projects, fitment instructions, setup tutorials, product reviews, and entertainment segments. In addition, Haltech is also actively involved with many popular car culture shows like Discovery Channel’s Street Outlaws and Mighty Car Mods. It also participates in numerous racing and motorsport events such as NMCA/NMRA, SEMA, PRI, World Cup Finals, Summernats, and the World Time Attack Challenge.

Purchase Haltech Parts at Vivid Racing

Vivid Racing carries a wide range of Haltech products to unleash your engine’s full potential. Our inventory includes dash displays, tuning box kits, interior mounts, ECU flashes, universal fuel injectors, standalone ECUs, and numerous tuning accessories. If you have any questions regarding the parts above or have fitment concerns, please contact our specialized sales team at (480) 966-3040. We are here to make the purchase process a pleasant and seamless experience for all of our customers. We look forward to helping you take your car’s engine to the next level and enjoy newfound power gains.

Unless specified otherwise, Haltech warrants its products to be free from defects in material or workmanship for a period of 12 months from the date of purchase.

If the Haltech product is found to be defective as mentioned above, it will be replaced or repaired if returned prepaid along with proof of purchase. Proof of purchase in the form of a copy of the original purchase invoice, receipt or bill of sale which indicates that the product is within the warranty period, must be presented to obtain warranty service.

Replacement or repair of a defective product shall constitute the sole liability of Haltech. To the extent permitted by law, the foregoing is exclusive and in lieu of all other warranties or representations, either expressed or implied, including any implied warranty of merchantability or fitness. In no event shall Haltech, be liable for special or consequential damages.

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