SKU: 28229750836

Sniper EFI Input/Output Harness - 558-491

Sale price$61.88 Regular price$68.75
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

Sniper EFI Input/Output Harness - 558-491Overview: This harness gives you the access to 2 Ground Trigger Inputs, 3 Ground Trigger Outputs, also the Points Output, Tachometer output, and Digital Gauge Output Wires. The Input Grounds can be used for things such as AC Kick, and nitrous stage activation! The Output Grounds can be used for Electronic Fan Control, or A C Shutdown at WOT. Features: Wires come individually labeled for easy identification 2x 3' Log Inputs Wires 1x 3' Long Output Wire

Overview:

This harness gives you the access to 2 Ground Trigger Inputs, 3 Ground Trigger Outputs, also the Points Output, Tachometer output, and Digital Gauge Output Wires. The Input Grounds can be used for things such as AC Kick, and nitrous stage activation! The Output Grounds can be used for Electronic Fan Control, or A/C Shutdown at WOT.
 

Features:

  • Wires come individually labeled for easy identification
  • 2x 3' Log Inputs Wires
  • 1x 3' Long Output Wire
  • 2x 5' Long Output Wires
  • 1x 5' Tachometer output
  • 1x 3' Points Output Wire
  • 1x 5' Long Digital Gauge Output (For Holley EFI Analog Gauges)

 

Application:

 

Year Make Model Submodel Engine Size
Universal

 

Specs:

 

Brand Holley Sniper EFI
Emission Code 3
Product Type Input/Output Harness
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: 28229750836

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4.3 ★★★★★
Based on 26 reviews
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K
Verified Purchase
KennyDu
Whiting, US
★★★★★ 4
Great Divider, Just Needed Anchoring for Outdoor Use
Color: Grey, Size: 6 Panel
This room divider is very nice—stylish, lightweight, and easy to set up. I’m using it outdoors, which may not be its intended use, and I found that wind can knock it over pretty easily. Once I anchored it down, though, it worked just fine and looks great in the space. Indoors, I imagine it would be perfect right out of the box. Overall, a solid purchase with just one small adjustment needed for my setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2025
L
Verified Purchase
Lorene
Lake Worth, US
★★★★★ 5
Good Quality
Color: White, Size: 4 Panel
They are made with good quality. However I bought them to help with blocking outside light and the white does not do that.
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Reviewed in the United States on May 26, 2026
C
Verified Purchase
Cindy heller
Pawtucket, US
★★★★★ 5
Good quality
Color: Chocolate, Size: 8 Panel
Very nice looking divider. We are using as a privacy divider around our hot tub. We have not left it out in the weather yet due to many storms coming through.
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Reviewed in the United States on March 31, 2026
S
Verified Purchase
stacyann
Draper, US
★★★★★ 5
Great privacy option for townhome deck!
Color: White, Size: 6 Panel, Color: White, Size: 6 Panel
Deck privacy! I wanted a way to add some privacy to my second floor townhome deck. It’s been holding up well and doesn’t look junky! I used zip ties on one end so I can open and close it as I wish. Great solution to living in close quarters to your neighbors! I purchased the six panel and it’s a perfect size
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Reviewed in the United States on May 3, 2026
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 4
Flimsy
Color: Beige, Size: 8 Panel
It’s thinner than what I thought and flimsy.
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Reviewed in the United States on March 2, 2026

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