Spark Plug Wire Sets for Cars, Trucks & SUVs

Spectre Performance Spark Plug Wire Markers

Spectre Performance spark plug wire markers make it easy to identify which wire goes to which cylinder at a glance, eliminating firing order errors. These markers are simple to apply and feature easy-to-read black numbers on white rings.

4.81 out of 5 stars ( 21 )

$5.99

MSD Street Fire Spark Plug Wire Sets

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.

4.48 out of 5 stars ( 438 )

$62.99

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$94.55

MSD Pro-Clamp Wire Separators

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!

4.63 out of 5 stars ( 161 )

$40.02

Moroso Blue Max Spiral Core Spark Plug Wire Sets

These Blue Max spiral core spark plug wire sets from Moroso are designed to be taken out of the box, fitted, plugged in, and raced. They're preterminated at the plug end only and include enough wire length and terminals (including the coil wire!) to fit both HEI and non-HEI distributors. They also include a wire-stripping tool to simplify the termination and, like all Moroso Blue Max wires, each wire is individually tested for unsurpassed quality control.

4.48 out of 5 stars ( 27 )

$112.88

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$140.64

BluePrint Engines Spark Plug Wire Sets

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

5.0 out of 5 stars ( 1 )

$79.99

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$89.99

On Sale

Summit Racing™ Muscle Car Retro Ignition Wires

Summit Racing™ muscle car retro ignition wires offer an old-school look without sacrificing modern-day features. These 7mm wires have a low 300 ohm/ft. resistance and aramid inner core wrapped by a spiral-wound conductor for full spark delivery and excellent EMI suppression. A dielectric barrier prevents current leakage, and a braided fiberglass layer strengthens the wires, while maintaining flexibility. A crimp tool is included. The ignition wires are available with straight or angled spark plug boot ends and other options. Order the set designed for your classic 1960s or '70s application.

4.5 out of 5 stars ( 10 )

$68.99

$49.99

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$67.99

MSD Cylinder Markers

MSD cylinder markers will not only save you time, but ensure that your plug wires will always be in the right place. They'll withstand underhood temperatures, they come with a tool that makes installation effortless, and they're available in two sizes.

4.68 out of 5 stars ( 25 )

$17.49

LS Classic Series Extended Length Spark Plug Wire Sets

LS Classic Series extended length spark plug wire sets are a "must-have" if you want to clean up your LS engine bay by relocating your ignition coils. LS Classic extended spark plug wires are made of high-quality 7mm spiral core spark plug wires with high-temp silicone boots. The wires are 9 ft. long with 40 ohms of resistance per foot, providing you with all the length and performance you need to remote mount your coils—out of sight and out of mind. The plug wires include pre-installed 90 degree silicone coil boots and straight unterminated spark plug boots. The use of a plug wire crimper tool will be required to complete the installation of these spark plug wire sets.

Not Yet Reviewed

$262.95

MSD Super Conductor Powersports Wire Sets

Designed for heavy-duty Powersports use, these MSD Super Conductor Powersports wire sets use a special copper conductor, keeping resistance under 50 ohms per foot! These Super Conductor wire sets have outer sleeves that are a combination of silicone and synthetic materials for supreme resistance against heat, chemicals, and abrasion. Thick boots with more material also help guard against sparks arcing to the ground, and special dual-crimp terminals grip the conductor and the sleeve of the wire, so there is no chance of the terminal pulling off of the wire. These 8.5mm Super Conductor powersports wire sets are available in bulk, in both model-specific and universal sets. The universal sets are supplied with the spark plug terminal and boot installed, and then you cut the wire to length and crimp the coil side on. MSD even supplies you with a mini stripper-crimper tool to produce a firm crimp.

5.0 out of 5 stars ( 3 )

$47.24

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$129.95

Spectre Performance Professional Wire Separators

These Spectre professional wire separators are just what you need to keep your ignition wires away from engine heat and provide a clean, organized look. They are made from a heavy-duty, heat-resistant resin and are available in a variety of finishes. Kits include: * Two 2-wire separators * Two 3-wire separators * Two 4-wire separators * Allen wrench tool

5.0 out of 5 stars ( 3 )

$12.99

On Sale

MSD 8.5mm Super Conductor Spark Plug Wire Sets

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.

4.65 out of 5 stars ( 1990 )

$699.95

$114.95

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$466.00

Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires

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.

4.51 out of 5 stars ( 1023 )

$53.99

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$56.99

FiTech Go-Spark Ceramic Spark Plug Wire Sets

Enjoy better reliability and performance with FiTech Go-Spark ceramic spark plug wire sets. Each spark plug is preassembled from ceramic and carefully crafted with the proper end angles in mind, sparing you the hassle of custom trimming. Select the spark plug wire set designed for your application needs.

5.0 out of 5 stars ( 1 )

$120.00

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$135.00

MSD 8.5mm Replacement Coil Wires

Simplify your ignition system installation. MSD replacement coil wires are used when attaching an MSD Blaster coil to an their HEI dust cover or distributor. The pre-assembled wires include two 90 degree boots and two dual crimp terminals.

3.68 out of 5 stars ( 97 )

$30.56

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$33.73

Lokar Vintage Series Spark Plug Wires

Lokar Vintage Series spark plug wires are available in a variety of vintage-inspired colors that will provide your ride's engine with a nostalgic look without sacrificing performance. These Lokar 7.80mm wires feature a spiral wound core with RFI suppression, 1,000 ohm/ft. resistance, and a durable lacquer covered cotton woven housing over EPDM silicone. The wire sets are available for V8 engines with HEI or standard style distributor caps as well as LS Chevy engines with valve cover mounted coil packs. All Lokar Vintage wires come with the plug wire boots pre-installed.

5.0 out of 5 stars ( 1 )

$165.95

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$231.95

On Sale

ACCEL Extreme 9000 Ceramic Spark Plug Wire Sets

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

4.44 out of 5 stars ( 470 )

$191.95

$108.16

On Sale

Summit Racing™ Solid Copper Core Ignition Wire Sets

Summit Racing™ 100% silicone 8mm solid copper core ignition wire has all the high end features you need. The dual jacketed 100% silicone wire with a fiberglass matting between layers, gets you the highest heat and voltage containment, with the highest terminal pull off values in the business! With the tinned coated copper core, you can be sure of maximizing the voltage output of your ignition system. These sets are great for magneto applications or where EMI/RFI protection is not needed. These sets come with Ultra-High heat silicone spark plug boots already installed. Included are both HEI and Socket style boots and terminals, so you can custom fit each lead to your specifications. Not intended for use with electronic ignition systems.

Not Yet Reviewed

$62.99

$56.99

Standard Motor Blue Streak Premium Street Performance Spark Plug Wire Sets

Standard Motor Blue Streak Premium Street Performance spark plug wire sets feature the same premium materials and workmanship as those Blue Streak supplies to winning race teams, but are engineered to fit street performance engine compartments. The patented clear-coat formulation and thick silicone outer jackets provide the best protection against heat and abrasion, while the fiberglass braid and Kevlar fiber give the wires superior strength. The wires feature 170 ohms/ft of resistance.

4.36 out of 5 stars ( 61 )

$85.99

Standard Motor Blue Streak Performance Race Spark Plug Wire Sets

Standard Motor Blue Streak Performance race spark plug wire sets' components and manufacturing processes surpass the stringent standards set by the North American racing industry. They feature premium silicone 600 degrees F spark plug boots, the highest quality protective insulation and outer jacketing, and 15 ohms/ft. of ferrite mag resistance. The sets fight extreme heat better than any other spark plug boots available. They are made with the same compound supplied to many winning NASCAR teams.

4.67 out of 5 stars ( 12 )

$194.99