SKU: 87529683637

Holley Sniper 2 EFI Input/Output Wiring Harness # HO558-497

Sale price$121.50 Regular price$135.00
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

Holley Sniper 2 EFI Input/Output Wiring Harness # HO558-497Wire Harnesses, Sniper 2 EFI, Input Output Harness, Throttle Body Injection, Speed Density Metered, 6 pin Female Connector, Each Fuel Injection Style: Throttle body Metering Style: Speed density Quantity: Sold individually. Notes: Input Output harness for the Sniper 2 EFI systems. Holley Sniper 2 EFI Input Output Wiring Harnesses Holley Sniper 2 EFI input output wiring harnesses give you access to two ground trigger inputs, two ground trigger outputs,

Wire Harnesses, Sniper 2 EFI, Input/Output Harness, Throttle Body Injection, Speed Density Metered, 6-pin Female Connector, Each

Fuel Injection Style:

Throttle body

Metering Style:

Speed density

Quantity:

Sold individually.

Notes:

Input/Output harness for the Sniper 2 EFI systems.

Holley Sniper 2 EFI Input/Output Wiring Harnesses

Holley Sniper 2 EFI input/output wiring harnesses give you access to two ground trigger inputs, two ground trigger outputs, 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. This harness includes an additional 0-5 V TPS output commonly used for transmission control units, and a tach output wire to drive most common aftermarket tachometers.

Additional details:

* Wires come individually labeled for easy identification
* 4 x 5 ft. long output wires
* 2 x 5 ft. long input wires

Shipping Notes
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 87529683637

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Kat Balog
Chelsea, US
★★★★★ 5
Comfortable and stylish
This has been wonderful. My son is a game show host and has to wear a blazer to work on game days. He throws this in the back of his car when he’s done and it’s went through a lot and still holds its shape. The colors look great and it’s comfortable. He says it doesn’t feel heavy on and is easy to take care of.
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Reviewed in the United States on June 4, 2026
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RobertK
New York, US
★★★★★ 5
Nice looking
It was perfect, but the seats were too long. Ordered a large it was pretty true to size.
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Reviewed in the United States on May 21, 2026
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J&J
Los Angeles, US
★★★★★ 5
What a great fun purchase!
How fun this jacket was!! Fit true to size. (XL pictured). Made well. Sequins help up well-they didn’t fall off. Bright color. Nice covered buttons with extras! Would definitely buy again. Got tons of compliments at event we attended. Paired great with dress shirt, bow tie, black jeans and gold light up shoes we also found on Amazon. Price point was great compared to others. Husband wears XL and this was very comfortable when sitting and also when buttoned standing up.
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Reviewed in the United States on March 28, 2026
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Gray Ghost
West Palm Beach, US
★★★★★ 5
Jazzy!
Looked fine and fit just right. Sequins do rub the neck a little, if the shirt collar isn't high enough. Really got a jazzy feel to it.
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Reviewed in the United States on May 26, 2024
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Alex McIntire
Bozeman, US
★★★★★ 4
Fit great, good price, and fast shipping for a last minute NYE dinner
Let me start by saying that I had very low expectations, all I truly cared about was getting something “blingy” as fast as possible for a last minute New Years Eve dinner. I was impressed by the speed of arrival, price & floored by the quality. Now of course, this is NOT a tailored $300 jacket, but it was great for our evening. Did not shed any sequins, no problems with wrinkles, and didn’t have any weird smells. My husband said it was comfortable, and he plans to wear it again should the need arise.
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Reviewed in the United States on March 19, 2024

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