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Electrical - Spark Plugs - Plug Wire, Caps, & Accessories

233 products
Powersport Superstore is your go-to source for Electrical - Spark Plugs - Plug Wire, Caps, & Accessories and related parts. Shop our unbeatable selection of Plug Wire, Caps, & Accessories with top-tier service, fast shipping, and great prices.
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Moroso 28322 High Performance Ignition Wire - Ultra 40
$36.71
$36.71
All Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600), and have a silicone jacket to reduce heat and chaffing. Locking stainless steel terminals that ...
Moroso 27396 High Performance Ignition Wire - Spiral Core
$33.68
$33.68
All Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600), and have a silicone jacket to reduce heat and chaffing. Locking stainless steel terminals that ...
Moroso 28396 High Performance Ignition Wire - Ultra 40
$38.01
$38.01
All Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600), and have a silicone jacket to reduce heat and chaffing. Locking stainless steel terminals that ...
Moroso 28627 High Performance Ignition Wire - Ultra 40 - Red
$36.71
$36.71
All Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600), and have a silicone jacket to reduce heat and chaffing. Locking stainless steel terminals that ...
Moroso 27214 High Performance Ignition Wire - Spiral Core
$31.76
$31.76
All Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600), and have a silicone jacket to reduce heat and chaffing. Locking stainless steel terminals that ...
Accel 172086K 8.8 Custom Fit Spark Plug Wire Set - Black
$79.56
$79.56
8.8mm suppression core wire sets require no cutting or crimping for installation.
Accel 172082K 8.8 Custom Fit Spark Plug Wire Set - Black
$79.56
$79.56
8.8mm suppression core wire sets require no cutting or crimping for installation.
18% Off
Accel 171100-Y S/S Ferro-Spiral Core Spark Plug Wire - Yellow
$65.67
$65.67
$79.95
Same features as the 300+ Series such as an extra thick 8mm silicone jacket and silicone insulation eliminates electrical leakage or RFI interference that interrupts electronic ignitions. Delivers ...
20% Off
Accel 171097-Y S/S Ferro-Spiral Core Spark Plug Wire - Yellow
$63.95
$63.95
$79.95
Same features as the 300+ Series such as an extra thick 8mm silicone jacket and silicone insulation eliminates electrical leakage or RFI interference that interrupts electronic ignitions. Delivers ...
Accel 171100-K S/S Ferro-Spiral Core Spark Plug Wire - Black
$96.89
$96.89
Same features as the 300+ Series such as an extra thick 8mm silicone jacket and silicone insulation eliminates electrical leakage or RFI interference that interrupts electronic ignitions. Delivers ...
Sumax SXG200 8mm Custom-Colored Plug Wires - Black
$39.06
$39.06
Designer plug wire sets come in distinctive, highly visible colors. Precut and have the plug/ coil boots and terminals already installed. Boots and wires are made from extra-high-temperature silico...
Sumax SXG202 8mm Custom-Colored Plug Wires - Red
$39.06
$39.06
Designer plug wire sets come in distinctive, highly visible colors. Precut and have the plug/ coil boots and terminals already installed. Boots and wires are made from extra-high-temperature silico...
Sold Out
Sumax S40634 409 Pro Race Wires - Blue
$60.81
$60.81
180deg. Boot. Same features as the Sumax 8mm wires but larger (10.4mm) for that fat look. Sold in pairs. Made in the USA.Vehicle Fitment:1999-2008 Harley Davidson FLHR Road King 2007-2008 Harley D...
Sold Out
Sumax 76085 8mm Custom Colored Plug Wires - Black
$44.69
$44.69
Includes two 24 lead wires, 2 black boots with brass terminals. 180 Plug Boot. Designed to provide necessary resistance for electronic ignition. Ferro-magnetic inner core provides 10 times the fir...
Sold Out
Sumax 20234 8mm Custom Colored Plug Wires - Red
$46.78
$46.78
Sold in pairs. 21in leads; 180 degree boots. Designed to provide necessary resistance for electronic ignition. Ferro-magnetic inner core provides 10 times the fire power of carbon core wires.Vehic...
Sold Out
Sumax S40638 Custom-Color 409 Pro Race Wires - Blue
$91.31
$91.31
Same features as the Sumax 8mm wires but larger (10.4mm) for that fat look. Sold in sets. Made in the U.S.A..Vehicle Fitment:2017-2022 Harley Davidson FLHR Road King 2017-2023 Harley Davidson FLHRX...
Sold Out
Sumax S40038 Custom-Color 409 Pro Race Wires - Black
$91.31
$91.31
Same features as the Sumax 8mm wires but larger (10.4mm) for that fat look. Sold in sets. Made in the U.S.A..Vehicle Fitment:2017-2022 Harley Davidson FLHR Road King 2017-2023 Harley Davidson FLHRX...
Sold Out
Sumax S77235 8mm Custom Colored Plug Wires - Red
$46.78
$46.78
Designed to provide necessary resistance for electronic ignition. Ferro-magnetic inner core provides 10 times the fire power of carbon core wires.Vehicle Fitment:1987-1994 Harley Davidson FXLR Low ...
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