SKU: 73829028487

Holley Sniper EFI Hyperspark 2 Ignition Box # HO556-154

Sale price$357.75 Regular price$397.50
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

Holley Sniper EFI Hyperspark 2 Ignition Box # HO556-154Holley Sniper EFI Hyperspark 2 Ignition Box # HO556 154 Features: Direct replacement from previous model, can use the same harness and connector with new or existing HyperSpark installs Greater spark energy of 135mJ to 150mJ from idle to redline RPM (Based on components used) Powerful capacitive discharge of multiple sparks improves throttle response and engine combustion Updated processor and board for improved efficiency reducing heat and current

Holley Sniper EFI Hyperspark 2 Ignition Box # HO556-154

Features:

  • Direct replacement from previous model, can use the same harness and connector with new or existing HyperSpark installs
  • Greater spark energy of 135mJ to 150mJ from idle to redline RPM (Based on components used)
  • Powerful capacitive discharge of multiple sparks improves throttle response and engine combustion
  • Updated processor and board for improved efficiency reducing heat and current draw
  • Filtered circuits preventing magnetic interference
  • Built in protection against open coil, shorted coil, and open load scenarios
  • Smaller size and weight for more mounting options
  • Operates on many 7V-28V electrical systems
  • 12 pin connector
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: 73829028487

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4.9 ★★★★★
Based on 21 reviews
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Kathy North Canton, Ohio
Houston, US
★★★★★ 5
Apply the Oil first prior to using your dermaplane. I used “for sensitive skin.”
Scent: For Sensitive Skin, Size: 2 Fl Oz (Pack of 1)
I only had to apply a small amount to my facial areas where I use my dermaplane. It was easy to,apply, wasn’t messy, didn’t irritate my skin or cause any reaction. It worked great with my dermaplane and soothed my skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
A
Verified Purchase
Amy Holmes
Cuba, US
★★★★★ 5
Really good!
Scent: For Sensitive Skin, Size: 2 Fl Oz (Pack of 1)
This works really good and I have very sensitive skin!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
M
Verified Purchase
Marci
Alexandria, US
★★★★★ 4
Works as it should
Scent: For Oily Skin, Size: 2 Fl Oz (Pack of 1)
Works as it should. Feels nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 19, 2025
R
Verified Purchase
rebecca marshall
Cuba, US
★★★★★ 5
Smoothes and decreases irritation , not a bump in sight!!
Scent: For Sensitive Skin, Size: 2 Fl Oz (Pack of 1)
I wish that I had found this product sooner-it’s amazing! I would always get bumps and irritation after dermaplaning-this is a complete game changer. You will not be disappointed-just make sure that if you have sensitive skin to get the right one, as there are different options.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
S
Verified Purchase
Sassy Souders
Belleville, US
★★★★★ 3
Smells weird
Scent: For Oily Skin, Size: 2 Fl Oz (Pack of 1)
This works fine for what it does, but it definitely has a strong odor that I find very unpleasant.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2024

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