Skip to content

Haltech Elite 550 Universal ECU w/Plug & Pin Set

Marsoni M251S
Sale price$490.00
Pay 4 payments of $122.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Haltech Elite 550 Universal ECU w/Plug & Pin SetSKU: HT 150401 UPC: 9356450011785 Haltech Elite 550 Universal ECU w Plug & Pin Set The Haltech Elite 550 Universal ECU with plug and pin set delivers full engine management for 1 to 8 cylinder custom builds. Build your wiring harness using included connectors and pins for easy adaptation to any performance setup. Gain accurate fuel delivery, ignition timing, boost control, data logging, and sensor integration for race ready results. Key Features
Easy Shipping

Quick Dispatch:

Your Haltech Elite 550 Universal ECU w/Plug & Pin Set orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Haltech Elite 550 Universal ECU w/Plug & Pin Set ships.

Need Help?
Questions about Haltech Elite 550 Universal ECU w/Plug & Pin Set, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Haltech Elite 550 Universal ECU w/Plug & Pin Set in your area.

Get Shipping Estimates

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
4.8 ★★★★★
Based on 1099 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Midwest buyer
Louisville, US
★★★★★ 4
Holds the phone very securely
A little on the expensive side but it really holds the phone well. Much better than the vent clamp I was using.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 4
Good, but...
The item is good and works well but it blocks the camera display.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2025
C
Verified Purchase
Casual Surfer
Waukegan, US
★★★★★ 5
Perfect fit for Kia Carnival
Color: for Kia Carnival 2022-2024, Color: for Kia Carnival 2022-2024
The designer of this van made it difficult to find a good solution for phone mount. I tried 4 different mounts until this, and it's perfect. The only problem is the holder itself- it's kinda crappy. The good news is that the mount uses standard sized ball joints so I took an old magnetic mount and mated to this, perfect phone mount.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2023
M
Verified Purchase
Michael Ford
Phoenix, US
★★★★★ 1
2024 Kia Carnival SX Prestige
Color: for Kia Carnival 2022-2024
Does not fit this vehicle. The little tabs that are supposed to click in aren't long enough. Returning.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2024
M
Verified Purchase
Mike Z
Lowell, US
★★★★★ 5
Good fit
Color: for Kia Carnival 2022-2024, Color: for Kia Carnival 2022-2024
Good fit for 2024 Kia carnival
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026

recommand products