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Vehicle Info NeededHOLLEYPART NUMBER: 510-561-112
561-112 Spark Plug Wire Set
$19995
Ships on Sep 04, 2026
Lowest Price GuaranteeFactory Style Coil Configuration
Spark Plug Wire SetFactory Style Coil Configuration Straight (Multi-Angle) Boots 8.2 mm Wire Size Red/Black 8/Pkg.
Holley 561-112 Features:
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.- 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
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:
- Includes multi-angle boots for ease of installation in tight spaces
- Extra-long 8.2mm wire so you can cut to your desired length
- Set Versions for OE Coil connectors and Holley Smart Coil
- Holley EFI logo printed on plug wire
Part TypeSpark Plug Wire
Product LineHolley EFI 8.2mm "Cut-to-Fit" GM LS Spark Plug Wire Sets
BrandHOLLEY
Package Height3.3
Package Width6.4
Package Length8.7
Weight2.75 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number561-112
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
