SKU: 49599018274

Haltech Elite 550

Sale price$300.60 Regular price$334.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

Haltech Elite 550Everything you need and nothing you dont. The Elite 550 is an entry level, single connector ECU ideal for basic 4 cylinder or 2 rotor engines and basic EFI conversions. This robust, competitively priced ECU features an environmentally sealed, waterproof case, 4 fuel and ignition channels and a 3 BAR internal MAP sensor. The Elite 550 ECU is powered by the Elite Software Programmer (ESP) a powerful yet intuitive software that brings with it levels of

Everything you need and nothing you don’t.

The Elite 550 is an entry level, single connector ECU ideal for basic 4 cylinder or 2 rotor engines and basic EFI conversions. This robust, competitively priced ECU features an environmentally sealed, waterproof case, 4 fuel and ignition channels and a 3 BAR internal MAP sensor.

The Elite 550 ECU is powered by the Elite Software Programmer (ESP) ‐ a powerful yet intuitive software that brings with it levels of functionality and ease of use never seen before in an engine control package.

Engine Suitability:
• 1 to 8 cylinder engines or 1 to 2 rotor engines
• Normally aspirated or forced induction

Features:
• Waterproof Case (IP67) (with USB Cover Fitted)
• 34 Position AMP connector
• 4 x Fuel Injection Outputs (Peak And Hold (0-8A Peak / 0-2A Hold)
• 4 x Ignition Outputs
• 2 x Engine Position Inputs with extensive trigger type support
• 1 x Digital Pulsed Input
• 5 x Digital Pulsed Outputs
• 2 x Analogue Voltage Inputs
• 1 x Throttle Position Input
• 1 x Coolant Temperature Input
• 1 x Air Temperature Input
• 1 x CAN Bus communication for Haltech CAN Expansion
• Internal 3Bar Map Sensor rated up to 200kPa of Boost (2bar/29psi)
• ESP Calibration Software – Intuitive and easy to use
• User definable tables
• Closed Loop O2 Control
• Sequential, semi sequential, batch or multipoint injection patterns
• Distributor ignition systems, multi-coil systems or Haltech Multiplex CDI systems
• Load sensing by:
– Throttle Position (TPS),
– Manifold Absolute Pressure (MAP) or
– Mass Air Flow (MAF)

Inputs and Outputs:
• 4 x Current controlled injector drivers, high or low impedance injector compatible
• 4 x Over current protected ignition drivers
• 5 x Over current protected low side pulsed outputs
• 2 x User definable analogue voltage inputs
• 1 x Digital Pulsed Input
• 3 x Function dedicated analogue voltage inputs:
– 1 x Coolant temperature
– 1 x Air temperature
– 1 x Throttle position sensor
• 2 x Engine position inputs with extensive trigger type support
• 1 x 3 BAR internal MAP sensor

Communications:
• 1 x CAN Bus communication for Haltech CAN expansion
• 1 x USB connection for programming

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49599018274

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Sherry
Battle Creek, US
★★★★★ 5
Lightweight and plus no assembly needed!
Color: Brown, Size: 6 Panel
Love it ! Lightweight easy to move or set up comes already assembled
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Reviewed in the United States on March 13, 2026
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LH
Waukegan, US
★★★★★ 4
Gets the job done
Color: Natural, Size: 6 Panel
Not super sturdy or durable but it gets the job done.
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Reviewed in the United States on February 6, 2026
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Amazon Customer
Carnegie, US
★★★★★ 5
EXACTLY AS DESCRIBED & GREAT PRICE
Color: Brown, Size: 6 Panel
This screen was exactly as described and really good looking. Price was excellent and was delivered ahead of the scheduled date.
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Reviewed in the United States on February 17, 2026
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keilin
Belleville, US
★★★★★ 5
Hermoso
Color: Brown, Size: 6 Panel, Color: Brown, Size: 6 Panel
Excelente producto, me encantó lo amé 😍 se los recomiendo 100%
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Reviewed in the United States on February 20, 2026
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Rev Jenkins
Carnegie, US
★★★★★ 5
Good
Color: Brown, Size: 6 Panel
Search the purpose
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Reviewed in the United States on February 22, 2026

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