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Special Offer
Moroso new Ultra 40 Race ignition wire sets are the most powerful and RFI/EMI-resistant wires available for racing today. Features of these 8.65mm wires include a Kevlar® core that's four times stronger than Aramid cores, a class-leading 40 ohms of resistance per foot, nickel copper alloy conductors for superior spark energy transfer, an extra-thick EPDM layer for greater dielectric strength, high-temperature silicone boots that can withstand heat up to 600 degrees, and locking stainless steel plug terminals. Plus, their closely woven fiberglass, silicone-impregnated insulation provides up to 8,000 extra volts of protection, and their extra-thick diameter extends wire life by adding additional insulation against heat, chaffing, and contaminants.
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$30.99
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$294.99
On Sale
PerTronix MAGX2 Ceramic boot wires are designed to prevent burnt wires from the high temperatures generated by your performance engine. Each wire is constructed from two layers of ultra-high temperature silicone and rated up to 600 degrees F. The ceramic boots provide protection to direct heat up to 2,000 degrees F. Available in universal sets with straight, 45 or 90-degree boots, these kits include the distributor boots and terminals for both male and female style distributor caps. Additional notes: * Two paths for the current: Features a spiral wound stainless steel alloy wrapped around a carbon impregnated fiberglass center core * Low 500 ohm per foot resistance
( 4 )
$145.85
$131.26
On Sale
Taylor Spiro-Pro Race-Fit Spiro-Wound core spark plug wire sets outperform the competition in both looks and performance at a price that you can afford. According to Taylor, Spiro-Pro is simply the best high performance 8mm wire you can buy and is a perfect choice for your race or street car. Their Spiro-Wound core is designed for use when RFI suppression is required for today's complex multiple spark discharge systems. Spiro-Pro features two layers of 100 percent silicone to withstand temperatures of up to 600 degrees F without the need for additional sleeving. Each wire is preterminated to a specific length—and features Taylor's all-silicone Pro Boots with double spring-locking spark plug terminals. They're available in a choice of colors. Order the set and options designed for your vehicle and engine application.
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$105.00
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$179.30
$94.50
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$161.37
On Sale
Outshine the competition in both looks and performance with Taylor Spiro-Pro universal spark plug wire sets. Order the model that's compatible with your engine application. Features include: * 100 percent silicone inner core and outer jacket * Spiro-wound core consists of highly conductive resistor conductor spiral with stainless steel wire, covered with a fluorocarbon conductive material * More firepower to the spark plugs than OEM resistor core wires, and up to 10 times less resistance than standard resistor core wires * Eliminate radio frequency interference (RFI) * Highest temperature-rated wire on the market (600 degrees F) without the need for additional sleeving * Taylor's exclusive low-profile, vibration-proof, 100 percent silicone Pro Boot with grips * Double spring-locking spark plug terminals * Choice of many vibrant colors
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$24.90
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$94.40
$22.41
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$84.96
With a rating of 25 ohms per foot, FAST FireWire spark plug wires are a whopping 37 percent more efficient than the nearest competitor. These premium-grade, double-layer, silicone-insulated wires offer unsurpassed resistance to heat and damaging fluids and enhanced protection against high-voltage breakdown. They are also ideal for street use, as their KEVLAR®-reinforced "reactive core" design filters out RFI and EMI noise that affects sound systems. Additional features include: * Unique reactive-core engineered to deliver maximum spark-gap energy to your spark plugs with today's high-output competition ignitions * Filter out RFI and EMI (RFI/EMI pulsings confuse onboard engine control computers, audio systems, and other electronic devices) * Very low 25 ohm resistance ensures maximum spark-gap energy is delivered to the spark plugs * Complete, assembled, and ready to install!
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$47.95
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$214.95
BluePrint Engines offers performance spark plug wire sets assembled with 90, 135, or 180 degree spark plug boot ends. The distributor ends are not assembled, leaving the customer the ability to custom assemble the wires to their desired lengths. Each kit includes a crimping tool, both male and female distributor ends, and a coil wire. Additional notes: * 90 degree spark plug boot ends are typically found on small block Chevy engines * 135 degree spark plug boot ends are typically found on big block Chev y engines * 180 degree spark plug boot ends are typically found on small block Chrysler and Ford engines
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$79.95
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$80.95
Pro-Boot Shields by Heatshield Products are designed to have a professional look after installation. These innovative spark plug boot protectors are little longer than their original Insul-Boots and engineered for today's DIS ignition systems. Composed of the lava rock-based basalt fiber, they are designed to be 25 percent stronger than their fiberglass predecessors! The Lava fiber also offers some abrasion resistance, and is chemical, oil, and acid-resistant. Additional features include the inner Tac Armor Liner that provides an extra layer of heat insulation for the ultimate spark plug heat shield. These protectors also include a patented hook-and-loop fastener on the spark plug boot cover's wire end that keeps heat, dirt, and debris away from the boot. Enjoy an easy installation and professional look with Heatshield Products Pro-Boot spark plug heat shields!
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$47.99
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$315.99
Made For You Stac-Pac wire looms are designed for tight clearances. They're made from 6-6 Zytel nylon that resists high temperatures—and guaranteed not to fade, distort, stain, or discolor under normal use. The stack-designed separators maintain two-over-two ignition wires all the way to the valve cover. As the wires split off to the spark plugs, an additional 2-place separator carries the remaining wires. Vertical mount brackets secure the separators on the valve cover to support and isolate the wires from hot headers or exhaust manifolds. Choose the color you prefer for your engine bay.
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$55.95
Special Offer
Custom build multiple sets of spark plug wires using these Moroso new Ultra 40 Race ignition wire rolls. They are the most powerful and RFI/EMI-resistant wires available for racing today. Features of these 8.65mm wires include a Kevlar® core that's four times stronger than Aramid cores, a class-leading 40 ohms of resistance per foot, nickel copper alloy conductors for superior spark energy transfer, an extra-thick EPDM layer for greater dielectric strength. Plus, their closely woven fiberglass, silicone-impregnated insulation provides up to 8,000 extra volts of protection, and their extra-thick diameter extends wire life by adding additional insulation against heat, chaffing, and contaminants.
Not Yet Reviewed
$316.99
A leader in direct ignition technology, Denso developed the auto industry's first compact stick-type ignition coil. In the development of today's high-tech ignition systems, the automakers and Denso are full partners. That same expertise is put to use on all Denso coil-on-plug boots. Each boot is designed and optimized for its specific application, then continually improved by Denso's global engineering team for maximum performance. One key to effective combustion in today's low-emission, high-efficiency engines is consistent, high-energy ignition output. Denso coil-on-plug boots deliver it. Additional features and benefits of Denso coil-on-plug boots include: * Superior-quality components and materials ensure optimal performance * Tested and inspected to ensure high quality * Eliminates phantom misfires * Provides maximum available voltage under all operating conditions
Not Yet Reviewed
$17.99
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$90.99
Special Offer
Moroso Blue Max ignition wire sets with spiral cores will allow you to refresh your vehicle's spark plug wires. They feature two wires pre-terminated with a straight plug terminal on the spark plug end with a 90-degree plug terminal at the other end. Simply cut each wire to length and use the distributor boots and terminals supplied to complete each one. Moroso replacement Blue Max Spiral Core two-wire sets include additional socket-style distributor ends with matching terminals, should you need them.
Not Yet Reviewed
$51.99
On Sale
Outperform the competition in booth looks and performance with these Taylor Spiro-Pro universal spark plug wire sets. Features include: * 100 percent silicone inner core and outer jacket * Spiro-wound core consists of highly conductive resistor conductor spiral with stainless steel wire and is covered with a fluorocarbon conductive material * More firepower to the spark plugs than OEM resistor core wires, and up to 10 times less resistance than standard resistor core wires * Eliminate radio frequency interference (RFI) * Highest temperature-rated wire on the market (600 degrees F) without the need for additional sleeving * Taylor's exclusive low-profile, vibration-proof, 100 percent silicone Monster Boots with grips * Double spring-locking spark plug terminals * Choice of many vibrant colors * For machines with deep spark plug wells, especially big-bore, water-cooled street bikes * 2-wire kits include 36 in. leads and two straight coil boots with brass terminals
Not Yet Reviewed
$24.90
$22.41
On Sale
ACCEL 300+ Ferro-Spiral ThunderSport wires are 8mm oversized ultra-performance wires that will match your original-style distributor and spark plug boots. ACCEL 300+ Ferro-Spiral ThunderSport wires have a double-silicone outer sleeve that can withstand up to 550 degrees, and an inner fiberglass braid to keep everything together. ACCEL 300+ Ferro-Spiral ThunderSport wires use stainless steel terminals for maximum strength and conductivity. Additional features include: * Heavy-duty, spiral-wound, copper-nickel alloy conductors * Magnetic suppression * 150 ohms per foot of resistance * 5.0mm and 8.0mm high-gloss yellow, red, or blue 550 degree F silicone jacket * Conductive graphite coating * Ferrite EMI/RFI suppression element * High-density, high-temperature, high-durometer silicone insulation * All-KEVLAR® stranded inner core
( 1 )
$104.95
$57.95
Twin Power ignition leads are an ideal upgrade for your V-Twin motorcycle. The silicone distributor and spark plug boots are used to help dissipate heat, and stainless steel terminals reduce potential corrosion. Each kit also includes a packet of dielectric grease to prevent arc welding, keep moisture out, and prevent corrosion. Twin Power ignition leads are available as direct-fit assembled sets for most popular Harley-Davidson® models--and unassembled universal sets for custom applications. Product features and specs include: * Wires are 8.65mm thick with 500 ohms/ft. of resistance * Cores are made with Kevlar®, reinforced by fiberglass strands for additional strength * Only top quality mag wire is used to ensure conductivity and elimination of RFI and noise suppression * Cores are covered by a layer of EPDM, with a layer of braided tape for strength and flexibility * Outer jacket protecting the mag wire core is a high-quality silicone to ensure maximum heat resistance and extended longevity * 2 miniature cable ties to provide a clean look and help keep everything tight and secure * Each ignition lead is built with SAE J2031 Class E-rated cable for heat protection of 4,500 degrees F
Not Yet Reviewed
$23.23
E3 Racing ignition wires are designed to maximize the power of E3 DiamondFIRE spark plug technology. These 8.5mm racing wire sets feature Class F40 spiral conductors rated at just 40 ohms per ft., and silicone outer jackets that encase a silicone inner jacket with stainless steel terminals. The distributor ends come unassembled, but include multiple terminals for different applications. E3 Racing ignition wires are available with straight or 90 degree boot configurations. Additional features and benefits include: * Maximum power—stainless steel conductive winding allows for a low-resistance current path while maximum voltage reaches the spark plug * Longer life—tempered silicone outer jacket and high-quality core provides unmatched strength and high-temperature durability * OE fit, form, and function—manufactured to meet or exceed OE standards
( 1 )
$56.99
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