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

178 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 28625 High Performance Ignition Wire - Ultra 40 - Red
$38.90
$38.90
DO NOT DO. 82-8295 and 82-8296 have same mnf #. 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 ...
Sumax 69038B ThunderVolt 50 by Taylor 8.2mm High Performance Wire - Black
$73.75
$73.75
More horsepower, more miles per gallon. All plug wires fire intermittently causing plugs to carbon up except for Thundervolts. As your bikes idles, the plugs are being cleaned. Ferrite spiral wound...
Drag Specialties 2104-0136 Copper Core 8.8mm Spark Plug Wire Set
$35.44
$35.44
Constructed with silicone throughout the jacket to deliver high-temperature resistance. Rated at SAE Class E J2031 with a continuous operating temperature of 450deg. F. Copper core wires should be ...
Drag Specialties 2104-0148 8.8mm Spark Plug Wire Set
$31.94
$31.94
Constructed with silicone throughout the jacket to deliver high-temperature resistance. Rated at SAE Class E J2031 with a continuous operating temperature of 450deg F. Copper core wires for use on ...
Drag Specialties 2104-0295 Plug Wire Set
$44.80
$44.80
Constructed with silicone throughout the jacket, insulation and core to deliver high-temperature resistance. Rated at SAE Class E J2031 with a continuous operating temperature of 450deg. F. Made in...
Drag Specialties 2104-0147 8.8mm Spark Plug Wire Set
$52.28
$52.28
Constructed with silicone throughout the jacket to deliver high-temperature resistance. Rated at SAE Class E J2031 with a continuous operating temperature of 450deg F. Copper core wires for use on ...
Drag Specialties 2104-0296 Plug Wire Set
$48.54
$48.54
Constructed with silicone throughout the jacket, insulation and core to deliver high-temperature resistance. Rated at SAE Class E J2031 with a continuous operating temperature of 450deg. F. Made in...
Drag Specialties 2104-0139 8.8mm Spark Plug Wire Set - Universal
$37.81
$37.81
Universal with 180 degree and 90 degree boots (except Twin Cam). Constructed with silicone throughout the jacket to deliver high-temperature resistance. Rated at SAE Class E J2031 with a continuou...
Drag Specialties 2104-0140 8.8mm Spark Plug Wire Set - Triple Silicone
$33.19
$33.19
Constructed with silicone throughout the jacket to deliver high-temperature resistance. Rated at SAE Class E J2031 with a continuous operating temperature of 450deg F. Copper core wires for use on ...
Sumax 20235 8mm Custom Colored Plug Wires - Red
$45.19
$45.19
Designed to provide necessary resistance for electronic ignition. Ferro-magnetic inner core provides 10 times the fire power of carbon core wires.Vehicle Fitment:2008-2009 Harley Davidson FXCW Rock...
Standard Motor Products MC-SPW16 Blue Streak XXX 8MM Plug Wires
$34.69
$34.69
Triple silicone construction through jacket, insulation and core for higher heat-resistance. Rated at SAE CLASS E J2031 with a continuous operating temperature of 450 degrees F. Made in the USA.Veh...
Sumax 40234 409 Pro Race Wires - Red
$62.96
$62.96
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...
Sumax 40038 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...
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...
Sumax 20236 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:2009-2016 Harley Davidson FLHR Road...
Sumax 30238 8mm Custom Colored Plug Wires - Red
$70.69
$70.69
Designed to provide necessary resistance for electronic ignition. Ferro-magnetic inner core provides 10 times the fire power of carbon core wires.Vehicle Fitment:2018-2020 Harley Davidson FLDE Delu...
Standard Motor Products MC-SPW14 Blue Streak XXX 8MM Plug Wires - Universal 4 Plug Multi-Fit
$56.81
$56.81
Triple silicone construction through jacket, insulation and core for higher heat-resistance. Rated at SAE CLASS E J2031 with a continuous operating temperature of 450 degrees F. Made in the USA.
K&S Technologies 10-4122 Spark Plug Resistor Cover - 120deg. Elbow Type - 14mm - Black Plastic
$19.30
$19.30
Replacement spark plug cap.
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