Availability
Showing In Stock Items. Show All 298 Items.
On Sale
MSD 8.5mm Super Conductor spark plug wire sets feature a special helically wound core that has just 40-50 ohms of resistance per foot—but with an RFI suppression equal to a 1,500 ohm wire. In fact, each foot of finished wire includes 40 ft. of tightly wound copper for superior conductivity. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference "choke." This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. A tough, 8.5mm synthetic/silicone jacket over an extra-heavy glass braid and dielectric insulator keeps the current guided to the plugs. Underneath the high-temperature boots, dual crimp stainless steel terminals feature snap-locks to ensure a secure fit. Each set comes with clip-on cylinder markers for easy identification. MSD's 8.5mm Super Conductor wire sets are available in custom or universal-fit applications, assembled or not, with a variety of terminal and boot end options.
( 1961 )
$699.95
$95.95
—
$454.95
MSD Street Fire spark plug wire sets deliver high performance at value prices. The wires feature 500 ohms per foot of resistance for improved spark delivery and power, with a helically wound conductor that suppresses EMI. They're also built to last and feature 8mm silicone and synthetic jackets to resist heat and abrasion, silicone boots to protect against high exhaust temperatures, and an Aramid core to provide great strength and durability. A crimping tool is included with universal sets.
( 431 )
$61.45
—
$92.25
If you're running headers with close tolerances or have an engine bay with little room, Summit Racing™ ceramic ignition wire sets are the cure for burnt and melting boots. Their ceramic coating acts as a heat mirror, reflecting infrared energy and heat away from the plug boot—and it's engineered to resist flaking and peeling. The 8mm spiral core silicone wires deliver maximum energy to the spark plugs with built-in RFI suppression for your street-driven vehicle. These affordably priced wire sets are true performance upgrade replacements for OE types. They're available (assembled or non-assembled) with different terminal and boot ends for fitment on a range of vehicle applications.
( 88 )
$95.99
—
$134.99
On Sale
ACCEL Extreme 9000 ceramic wires are the cure for burnt spark plug boots. These wires provide excellent energy delivery while providing the highest level of RFI/EMI suppression. They're ideal for custom engines, boats, and RVs—plus great trackside accessories when you need to make up a replacement wire. ACCEL Extreme 9000 ceramic spark plug wire sets are available straight or in right-angle configurations. Order the set recommended for your vehicle and engine application. More product features include: * Finished with stainless steel spark plug terminals and ceramic spark plug boots * Each wire features ultra-high temperature double silicone wire rated at 600 degrees F * Ferro-Spiral core wire developed for performance use * Capable of withstanding up to 2,000 degrees F
( 463 )
$263.15
$95.95
—
$231.95
These Ford Performance Parts spark plug wire sets feature a spiral-wound suppression core for low resistance and minimum spark loss. They have tough silicone insulation to withstand high temperatures and voltage loss for minimum crossfire, and are highly resistant to fuels, oils, and solvents. Other features include 45 degree plug boots (most applications), stainless steel distributor cap terminals, and a coil wire (if applicable).
( 699 )
$50.99
—
$117.99
MSD Pro-Clamp wire separators keep your spark plug wires neatly organized and away from damaging engine heat sources. All Pro-Clamp separators feature secure grooves for each wire and a top bracket which sandwiches the wires into place. Plus, each base has a hole for a retaining screw and a tab to hold it into position if you prefer to not let them stand alone. With a set of MSD Pro-Clamp wire separators, no tools are needed to open them and wires stay securely in place even when the cover is removed!
( 161 )
$39.04
ICT Billet universal LS spark plug wire sets are possibly the last ones you will ever need. These kits provide it all, no matter what your build is, where your coils are mounted, or what boots are required for each individual spark plug. Features include: * 5 ft. length plug wires (coil end assembled with 135 degree boot) * Spiral core wire, 350 ohm, with 8mm thick jacket * 8 plug wires, 8 each of 135 degree, 90 degree, and straight boots, and terminals
( 11 )
$139.99
With Summit Racing™ branded, all-100 percent silicone 8mm constructed wire, a 300 ohm per foot wire-wound EMI suppression core, high-heat silicone boots, and stainless steel and brass terminals, you get all the high-end features a wire set can offer, without breaking the bank! * Dual silicone high tear-resistant jacketing with fiberglass matting gives you the highest heat protection and superior terminal pull-off values in the business * Our 300 ohm per foot wire-wound magnetic suppression core maximizes the voltage output of your ignition system, while maintaining high EMI resistance values * Stainless steel terminals with posi-lock hardened clips and brass terminals are used for superior connection and consistent voltage delivery * Ultra-high heat silicone spark plug boots provide superior radiant heat protection -- High dielectric strength properties virtually eliminate voltage leakage and blow through Installing our Summit Racing™ high-end 8mm sets will give you the confidence, reliability, and performance you expect from Summit Racing™ products.
( 1014 )
$31.99
—
$82.99
On Sale
Taylor Spiro-Pro spark plug wire sets are the finest high performance street and race wires available today. They offer maximum firepower without radio interference, provide up to 10 times less resistance than standard resistor core wire—and are a must for electronic ignitions, on-board computers, stereos, and pit radios. Other features include: a 100 percent silicone inner and outer jacket that provides heat protection up to 600 degrees F; low-profile silicone boots with grips; and double spring locking spark plug terminals for a secure connection. The wire sets are available in a variety of boot and distributor terminal ends, assembled or not, and nine vibrant color options. Order the universal or vehicle-specific set that best suits your application.
( 662 )
$22.25
—
$154.90
$20.02
—
$139.41
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.
( 133 )
$31.99
—
$294.99
R&M billet wire looms use injection-molded insulators anchored to stylish billet aluminum brackets with recessed socket head cap screws to hold your plug wires. Not only does this setup look great, but it also allows you to route your wires away from exhaust heat without worrying about them coming loose. They're made for a variety of engines and are available in a wide range of colors and finishes. Features include: * Quality-machined 1/8 in. billet aluminum * Specifically designed for each application * Heat-resistant, glass-filled polyester, non-conductive clamps included * Limited lifetime warranty
( 503 )
$48.50
—
$162.99
Summit Racing brings you our ultimate ignition wire with our 8.5mm 50ohm wire sets. They are made with 100% high tear resistant silicone construction, a 50ohm per foot Wire-Wound FERRITE magnetic suppression core, stainless steel and brass terminals and extreme heat-resistant boots. Only the highest quality raw materials and Made in the USA workmanship, go into every set. The 100% High-Tear resistant silicone jacket protects the inner ferrite core from heat breakdown. The dual silicone layers are bonded together using a tightly woven fiberglass matting that virtually eliminates terminal pull off. Our 50-ohm ferrite core has over 3 FEET of nickel/copper mag winding per INCH! With this tightly wound core, you can be assured that your spark plugs are getting all the power your ignition system can provide. Stainless steel terminals with Posi-lock hardened clips and brass terminals are used on all applications; for superior connection and consistent voltage delivery. High heat silicone and high dielectric strength polymers make up the extreme composition of the spark plug boots. Our boots provide superior radiant heat resistance for longevity and high dielectric strength properties to prevent voltage leakage. With all of these features built into our Race-proven 8.5mm 50-ohm sets, you can be assured that installing one of these sets on your engine will give you all the performance and durability you have come to expect from Summit Racing products.
( 196 )
$68.99
—
$92.99
Dragon Fire Street Series spark plug wire sets are specially designed to deliver higher performance over your factory OEM wires, while still maintaining the ability to be used as direct factory replacements. They feature a super-low-resistance conductor wrapped in a highly durable, double-layer EPDM/silicon sleeve. Using a high-dielectric strength copolymer compound, these wires eliminate voltage leaks and radio frequency interference (RFI). Get one of the best alternatives to higher priced wires for your vehicle with a specialized set of Dragon Fire 1000 Street Series spark plug wires. Features and specs: * OEM-style terminals * Full EMI/RFI suppression technology * 500 ohm resistance * 500 degrees F high-temperature silicon * OEM-style silicon or ceramic boot options * Available boot angles include: 90, 135, and 180 degrees * OEM-style stainless steel conductors * Military-grade aramid fiber core support * Assembled in ISO9001:2015 and ISO/TS 16949:2009 certified facilities under strict quality control to ensure each wire is crimped and assembled for strength and perfect fitment for life * Designed for off-road use only
( 39 )
$54.95
—
$129.95
Summit Racing™ Universal LS spark plug wire sets are what you need to move those coils off the valve cover. These kits provide it all, no matter what your build is, where your coils are mounted, or what boots are required for each individual spark plug. Features include: * 5 ft. length plug wires (coil ends pre-assembled with 135 degree boots for the GM LS and Gen V LT Style Coil Packs and 90 degree boots for the IGN-1A or "Smart Coil" Packs) * Spiral core wire, 120 ohm, with 8mm thick jacket * Eight plug wires, eight each of 135 degree, 90 degree, and straight boots, and terminals
( 7 )
$105.99
—
$109.99
On Sale
Taylor Street Thunder spark plug wire sets offer great performance at an affordable price. They feature 8mm diameter black silicone construction with synthetic jacketing to resist heat, oil, and abrasion. Their 500 ohm per ft. resistance delivers greater spark energy, while improving power and fuel efficiency. By using a Kevlar® helically spiral-wound core conductor, Street Thunder wires provide greater strength and durability to suppress electromagnetic and radio frequency interference. Matching black silicone boots protect against high exhaust temperatures and double spring locking terminals make quick vibration-proof connections. Taylor Street Thunder spark plug wires are available in universal, race-fit, or custom-fit styles. Select the set that best suits your application.
( 444 )
$40.20
—
$91.20
$36.18
—
$82.08
On Sale
Bigger, better wire! Taylor 409 Race-Fit Pro Race spark plug wires start with Taylor's 8mm wires (available in spiral-wound or solid core) with a silicone inner insulator, fiberglass braid, and a 100 percent pure silicone jacket. Then they add a heat-treated fiberglass mesh skin and a third layer of pure silicone to get a full 10.4mm diameter. Taylor bonds pure silicone boots directly to the wires. The results are wires that have a 100,000+ V dielectric strength rating that gets more spark to your plugs.
( 157 )
$71.60
—
$179.30
$64.44
—
$161.37
Special Offer
Moroso Universal Ultra LS/LT spark plug wire sets are perfect for installing remote-mounted coil packs. They're available in black in Ultra (350 ohm/ft.) and Ultra 40 (40 ohm/ft.) styles. Sets include eight 60 in. wires with coil ends pre-terminated, eight straight boots and terminals, eight 135-degree boots and terminals, and eight 90 degree boots and terminals.
( 3 )
$118.99
—
$166.99
On Sale
Get some serious protection from exhaust heat by installing a set of Taylor Extreme Series Spiro-Pro spark plug wire sets. They're the finest high performance street and race wires available today. These replacement wires have maximum firepower without radio interference, and provide up to 10 times less resistance than standard resistor core wire. Spiro-Pros are a must for electronic ignitions, on-board computers, stereos, and pit radios. Other features include: a 100 percent silicone inner and outer jacket that provides heat protection up to 600 degrees F; low-profile silicone distributor boots with grips; and ceramic spark plug boots that can withstand up to 2,000 degrees F. Taylor Extreme Series Spiro-Pro spark plug wire sets are available in multiple terminal and boot end options, as well as your choice of colors.
( 26 )
$149.05
—
$160.20
$134.14
—
$144.18
Scott Performance high performance spark plug wire sets feature 10mm 30 ohm fiberglass jacketed wire with helically wound alloy cores. The plug/distributor boots are high-temp silicone materials and the terminals are stainless steel. All spark plug wire sets are handmade and individually tested to assure quality and performance. They're available in different colors and multiple configurations to provide the perfect fit for your engine. Order the spark plug wire set suited for your application.
( 46 )
$81.30
—
$208.69
On Sale
Taylor V8 vertical wire loom kits allow ignition wires to be run vertically along your valve cover and away from your exhaust manifold or header heat. These kits fit valve covers with a perimeter-style bolt pattern and external fasteners. Kits include: * Two each 2-wire and 3-wire separators * Two each 4-wire separators * Six vertical brackets
( 63 )
$40.20
—
$50.90
$36.18
—
$45.81
Summit Racing offers spark plug wire separators in a variety of styles, sizes, materials, and finishes. These looms protect your wires from contacting hot engine components—and prevent ignition crossover by holding them away from each other. Order the style preferred for your application.
( 294 )
$3.99
—
$24.99
Moroso spark plug wire separators protect your plug wires from contacting hot engine components, and prevent ignition crossover by holding them away from one another. These separators snap into place with slight pressure and can be used to route wires just about any way you can think of. The high-temperature plastic separators securely grip the plug wires and are available in a variety of colors.
( 152 )
$16.99
—
$28.99
Dragon Fire Race Series spark plug wire sets feature the perfect combination of ultra-high heat resistance and reliable high-voltage delivery to outperform and outlive most other wires. Their multi-layer construction and industry-leading, spiral-wound conductors provide maximum voltage transfer, regardless of your coil type. Make strong spark delivery one less worry when building your ultimate performance project with a specialized set of Dragon Fire 3000 Race Series spark plug wires. Features and specs: * Extra-strong high-grade copper/stainless steel terminals * Superior EMI/RFI suppression technology * 500 ohm ultra-low resistance * Extra-thick-walled German-made silicon boots and jacket (600 degrees F-rated) * Silicon or ceramic boot options * Available boot angles include: 90, 135, and 180 degrees * PentaCore alloy conductor technology * Military-grade aramid fiber core support * Assembled in ISO9001:2015 and ISO/TS 16949:2009 certified facilities under strict quality control to ensure each wire is perfectly crimped and assembled for strength and perfect fitment for life * Designed for off-road use only
( 26 )
$59.95
—
$162.95
Edelbrock Max-Fire Ultra-Spark 50 spark plug wire sets deliver maximum power output. Engineered for high performance engines that need all the voltage they can get, Max-Fire wires are constructed of leads that transport a low 50 ohms of resistance per ft. for maximum EMI/RFI noise suppression. Each Ultra-Spark starts with a spiral wound Ferro-magnetic KEVLAR® core wrapped with a suppression layer, stainless steel conductive winding, and a latex silicone layer. This is followed by an EPDM inner insulation topped with braid tape and a tempered 8.5mm silicone outer jacket that won't crack or shrink, and is resistant to chemicals. The wires are finished with silicone plug boots featuring high-quality snap and lock-style terminals for easy installation. Give your engine the most power possible with Edelbrock Max-Fire Ultra-Spark 50 spark plug wire sets.
( 51 )
$57.95
—
$106.95
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
