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Item #:
19083189
Holley EFI 558-443 Computer Chip Programmer Input Cable
Item #:
19083189
AED 409
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Friday, August 14
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The CAN to USB communication cable provides the user with real tuning time access to the ECU.
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What Stands Out
Enhanced Performance
Unlock superior engine performance with Holley's advanced tuning capabilities, allowing precise adjustments for optimal fuel efficiency and horsepower, ensuring your vehicle runs at its best on every drive.
User-Friendly Interface
The intuitive programming interface simplifies the tuning process, making it accessible for both novice and experienced users, enabling quick adjustments without the need for extensive technical knowledge.
Reliable Compatibility
Designed to work seamlessly with a wide range of Holley EFI systems, ensuring a perfect fit and reliable communication, which provides peace of mind when upgrading or customizing your vehicle.
Product Details
| Connector type | USB/CAN |
| Cable length | 8' |
| Brand | Holley EFI |
| Compatible brands | Holley EFI |
| Compatible models | Sniper EFI |
| Model name | HOLLEY EFI 8' EFI CAN To USB Communication Cable |
| Connector gender | Male |
| Electronic end connection 1 | USB |
| Electronic end connection 2 | CAN |
| Count | 1 |
| Has written warranty | No |
| Has nrtl listing certification | N |
| Retail packaging | Single Piece |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
-
Performance Tuners
Ideal for automotive enthusiasts seeking to optimize engine performance through precise programming and tuning capabilities.
-
DIY Mechanics
Great for hobbyist mechanics who want to easily connect and program their Holley EFI systems at home.
-
Race Car Teams
Essential for racing teams looking to quickly adjust settings on the fly during races for competitive edge.
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Casual Drivers
Not suitable for everyday drivers who do not require advanced tuning or programming features for their vehicles.
Product Description
Holley EFI 558-443 Computer Chip Programmer Input Cable
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is the communication cable compatible with Holley EFI, Sniper EFI, and Terminator X Tuning Software?
Answer: Yes, the cable is compatible with all three software options. -
Question:
Where can I download the Tuning Software?
Answer: The Tuning Software can be downloaded for free from the Support section of Holley's website. -
Question:
What length is the communication cable?
Answer: The communication cable is 8 feet long for easy access to your ECU.
Holley EFI All Computer Cables & Connectors Editorial Review
The Holley EFI 558-443 Computer Chip Programmer Input Cable has received mixed reviews from customers. While some customers have expressed satisfaction with its functionality, there have been complaints about the design and pricing. One customer noted that the cable worked as expected but criticized the small size of the plug for the CAN, making it difficult to plug and unplug for those with larger fingers. Another customer found the product overpriced for what is essentially a simple cord. Furthermore, there was a complaint about the cable not fitting correctly with the recommended throttle body, rendering it useless for the intended purpose.
Customer Reviews & Ratings
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Pros
- Functional performance
- Easily connects to the computer chip programmer
Cons
- Small plug for the CAN is difficult to manipulate
Platform Trust & Buyer Confidence
HB
Haitham
Verified buyer
“Excellent experience”
11 June 2026 · via Trustpilot
RF
Rasanga
Verified buyer
“I had an excellent experience with Ubuy UAE. I ordered a product from the USA, and the website clearly mentioned that deliveries might be delayed due to the current situation in the Middle East. Despite that, my order arrived in just one week, which exceeded my expectations. The shipment was handled by DHL, and the entire delivery process was smooth, fast, and hassle-free. The package arrived in perfect condition with no issues at all. What impressed me the most was the pricing. The product was significantly cheaper than ordering the same item directly through Amazon USA and shipping it to the UAE, where I would have had to pay higher delivery charges and additional customs fees. Ubuy provided great value, transparent communication, and reliable delivery. Based on my experience, I would definitely use them again and highly recommend them to anyone in the UAE looking to purchase products from overseas. Thank you, Ubuy UAE, for a fantastic shopping experience!”
17 June 2026 · via Trustpilot
SC
Simon
Verified buyer
“On time delivery and great product at a really great price!”
8 April 2026 · via Trustpilot
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Vladislav
Verified buyer
“Fast delivery. Quality as expected.”
03-Jul-26 · via Trustpilot
HD
Hope
Verified buyer
“Excellent experience! The service was top-notch, reliable, and very fast. I am completely satisfied with their professionalism and highly recommend Ubuy UAE to everyone.”
02-Jul-26 · via Trustpilot
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AED 409
Order now and get it around Friday, August 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Fastest cross-border delivery
Features & Benefits
- 8’ communication cable for easy access to your ECU
- Enables real tuning time access to the ECU
- Compatible with Holley EFI, Sniper EFI, and Terminator X Tuning Software
- Free download of Tuning Software available on Holley's website
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