SKU: 41154421073

HOLLEY EFI COYOTE SMART COIL 556-161

Sale price$382.48 Regular price$424.98
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Ships within 48 hours · Estimated delivery Sep 22 - Sep 27

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Description

HOLLEY EFI COYOTE SMART COIL 556-161Black, 8 Pack Features: Direct bolt on to factory valve covers1 Same wiring pinout as other IGN 1A coils for easy plugin upgrades (Will not work with factory wiring)2 More spark energy than any other smart coil on the market for maximum fuel burn during combustion sequence3 Low current draw means less demand on the electrical and charging system4 Built in ignitor for compatibility with Holley EFI and many other aftermarket ECU? s5 Maximum operating

Black, 8-Pack


Features:

  • Direct bolt-on to factory valve covers1
  • Same wiring pinout as other IGN-1A coils for easy plugin upgrades (Will not work with factory wiring)2
  • More spark energy than any other smart coil on the market for maximum fuel burn during combustion sequence3
  • Low current draw means less demand on the electrical and charging system4
  • Built-in ignitor for compatibility with Holley EFI and many other aftermarket ECU?s5
  • Maximum operating voltage of 18 volts ? for compatibility with both 12 volt and 16 volt electrical systems found in many performance/race applications6

Specs:

Brand Holley EFI
Category Filter Ignition
Clearance Category Ignition
Color Black
Emission Code 3
Grade Type Performance
Product Type Coil
Warning California Proposition 65

Application:

Year Make Model Submodel
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: 41154421073

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4.7 ★★★★★
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Mely Wu-Buckmeier
Lowell, US
★★★★★ 5
Great lightweight & breathable visor for the outdoors
This visor is nice & light-weight. I love the style & the tiny holes in front for breathability! I’m a huge Nike fan & appreciate the sturdiness, softness & comfort. It has a soft velcro adjustment, so it doesn’t scratch the back of your head, which is a plus. Value for the money is a little high, but well worth it since it’s my go-to hat for playing tennis, running or walking. Highly recommend this to others.
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Reviewed in the United States on February 3, 2026
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Koobdooga
Bozeman, US
★★★★★ 5
Great
Size: Small-Medium, Color: White/Anthracite/Black
Great fit
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Reviewed in the United States on May 24, 2026
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Terry Wright
Chelsea, US
★★★★★ 5
Great visor for any outdoor activity!
Size: Small-Medium, Color: White/Anthracite/Black
It’s a great visor!
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Reviewed in the United States on May 4, 2026
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Floryv3260
Grantham, US
★★★★★ 3
It works
Size: Small-Medium, Color: Black/Anthracite/White
I bought this for the logo, I wish the back was easier to put on.
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Reviewed in the United States on May 13, 2026
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cabrejoalbert
Boise, US
★★★★★ 5
Perfect fit
Size: Small-Medium, Color: White/Anthracite/Black
Loved it!
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Reviewed in the United States on April 20, 2026

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