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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Holley EFI LS Spark Plug Wire Set - Cut to Fit - 561-110Overview: Holley EFI Universal "Cut to Fit" spark plug wire sets for GM Ls Engines come with the spark plug terminal and boot installed with the Coil end unterminated. Coil cap boots and terminals are included so you can cut the wire to the desired length, then install the terminal. Features: 8mm Plug Wire Size Offers low 350 Ohms per foot resistance while maintaining very high noise suppression Available in three colors (Red ,Black, and Grey) 36"
Overview:
Holley EFI Universal "Cut-to-Fit" spark plug wire sets for GM Ls Engines come with the spark plug terminal and boot installed with the Coil end unterminated. Coil cap boots and terminals are included so you can cut the wire to the desired length, then install the terminal.
Features:
- 8mm Plug Wire Size
- Offers low 350 Ohms per foot resistance while maintaining very high noise suppression
- Available in three colors (Red ,Black, and Grey)
- 36" long unterminated wires to allow for custom routing
- Locking dual crimp style terminals to ensure positive engagement when installing plug wire ends
- Available with 135 or 180 degree spark plug boot angle
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| Universal |
Specs:
| Application | GM LS |
|---|---|
| Boot Material | Silicone |
| Brand | Holley EFI |
| Color | Black/Black Boots |
| Core | Stainless |
| Emission Code | 5 |
| Engine | Universal |
| Ohm Resistance/Foot | 350 |
| Product Type | Spark Plug Wire Set |
| Resistance | Meets or Exceeds OE |
| Spark Plug Boot Angle | 135 Degree |
| Wire Diameter | 8.2mm |
| Wire Series | Holley EFI Spark Plug Wires |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 1769 reviews
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Product Reviews
★★★★★ 3
Tight Waist - No Stretch or Elastic
Color: Dark Green, Size: 30
Jacket fits pretty great, but the pants have zero stretch at all in the waist since there’s no elastic. The pants also fit pretty high waisted so you do get a fold across the front near the pocket/groin area due to the longer inseam. For the price it’s a good deal, but I have ordered this brand with an elastic waist in the same size and it makes a huge difference in the fit and look. For a little more money, I highly recommend their other suits with the elastic waist band!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
★★★★★ 5
Very stylish & tailored fit
Size: Small, Color: Pink
My husband purchased this suit as a “flower-bro” at my sister’s wedding. Unfortunately the color theme for the wedding was changed so he had to change it out which I was sad about because it fit him very well and looked great! The quality was good and the fit looked tailored.
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Reviewed in the United States on January 7, 2026
★★★★★ 5
Loved
Size: Small, Color: Sliver, Size: Small, Color: Sliver
Loved it. Fit well, sizing was good, however think I could have gotten my son the next size down. We ended up buy a smaller size pants.
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Beat tuxedo ever !!!
Size: Large, Color: Royal Blue
So beautiful. The texture, design, and quality.
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Suit.
Size: Large, Color: Sliver
Great well fitting suit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
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