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MSD replacement plug wire boot and terminal kits are perfect for enthusiasts who build their own wire sets or need to replace damaged boots. The boots are made from a high-temperature silicone compound and feature a gray finish. The terminals have large crimp tabs to grasp the wire, and wide contacts to grip the distributor cap receptacle.
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$32.87
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$39.50
On Sale
MSD replacement spark plug wire terminals come in handy if you're servicing or replacing your spark plug boots. They're designed to fit over overtop of your existing spark plug wire and are available in different angle configurations.
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$39.52
$35.57
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$52.69
On Sale
Designed exclusively for extreme-duty racing conditions, it's hard not to like all of the features in MSD's new Professional Racing Series spark plug wire boot and terminal kits. The boots feature a proprietary blend of materials to withstand much higher temperatures over a longer period of time than standard boots.
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$46.09
$35.55
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$46.09
On Sale
These MSD spark plug wire bulk rolls are available in 6, 25,100, and 300 ft. rolls. The heli-core wire comes in blue, while the super conductor wire comes in red or black.
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$39.50
MSD promises to keep a lid on poor spark plug wire performance with their replacement cap retainers. Designed for their innovative Pro-Caps, these retainers assure that performance potential stays at maximum levels by keeping your wires firmly attached to the terminals. Loose plug wires make poor connections for efficiency. Stay wired for performance; trade your damaged--or missing--Pro-Cap retainer plates with replacement spark plug wire retainers from MSD.
Not Yet Reviewed
$46.09
On Sale
MSD boots are designed with longevity in mind. Each boot provides excellent heat resistance, as well as maximum protection against spark loss.
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$39.50
$21.73
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$41.76
On Sale
MSD 8.5mm Super Conductor wire has a special helically wound core that has just 40 to 50 ohms of resistance per foot--but with the RFI suppression equal to a 1,500 ohm wire. In fact, each foot of finished wire features 40 ft. of tightly wound copper for superior conductivity. A tough 8.5mm synthetic/silicone jacket over an extra-heavy glass braid and dielectric insulator keeps the current guided to the plugs.
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$39.50
$35.55
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.
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$46.09
On Sale
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!
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$39.04
$35.14
On Sale
MSD wire separators not only keep your plug wires away from heat sources, they also keep them far enough apart to prevent inductive crossfire and actual spark loss. The separators will clean up your wire routing and last as long as your vehicle. They're available in a variety of styles and configurations.
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$32.91
$29.62
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$32.91
Pick up one of the Summit Racing™ ignition box wiring harnesses to assist in the connection of your new Summit Racing™ ignition box to your existing MSD wiring. The wiring harness has the same colors as the ignition boxes wires, and the harness offers straightforward installation—just plug it in and go! No wire splicing is required. Now that's a simplified conversion!
Not Yet Reviewed
$28.99
Holley EFI Pro-Billet ignition adapters allow for plug-and-play ignition timing control when utilizing an MSD Pro-Billet distributor and Holley EFI main harness with an ignition connector. The adapters are ideal for use with Terminator X electronic fuel injection.
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$39.24
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$39.49
MSD shrink sleeving can be used to protect connections throughout the vehicle as well as spark plug wires. Simply install the shrink sleeving over the connection and apply heat. The sleeve will shrink tightly around the wire and protect it. MSD shrink sleeving will not split and is designed to withstand high underhood temperatures.
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$24.95
Enjoy hassle-free wiring with QuickCar ignition panel wiring harnesses. These ready-to-install harnesses are shipped with four individually labeled wires to make your job mistake-free. Harnesses will plug into most QuickCar switch panels. Make your race car building and maintenance easier with QuickCar ignition panel wiring harnesses.
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$27.95
Caspers Electronics offers wiring harnesses for a variety of muscle car applications, including many 1990s era Corvette, Camaro, and Firebird models. They're designed to adapt the long 4-cavity GM Opti-Spark plug connection to the gray 4-cavity sealed Metripack connector on 1995-97 GM LT1 applications. Replace your original harness when damaged due to corrosion and heat.
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$22.79
On Sale
The cap and rotor of any ignition system must be considered maintenance items. Just like when you change the oil and filter in your car, you should always replace your cap and rotor as a set. MSD makes it easy with these cap and rotor replacement kits. The correct rotor is already matched to the correct cap for you.
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$54.45
$49.05
On Sale
Ensure that you have the finest distributor cap available by using one of these MSD replacement distributor caps. They're designed with performance in mind, are molded from a high-quality, voltage-insulating material, and use low-resistance terminals for maximum conductivity .
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$57.49
$51.75
Holley tach input ignition adapters are only used on applications using a CD box, such as an MSD 6AL, while not using timing control. They plug into the connector labeled "ignition" on the main harness. The loose yellow/black lead connects to the "Tach Out" terminal of the ignition box. Never connect this wire directly to the ignition coil.
Not Yet Reviewed
$23.66
Simplify your tune-ups and keep them budget-friendly with our Summit Racing™ cap and rotor kits. These affordable kits are molded from premium materials and have brass or aluminum inserts depending on application.
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$23.99
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$24.99
BluePrint Engines offers distributor cap and rotors kits which typically include the distributor cap, rotor, and sometimes other related components to maintain the proper functioning of the engine's ignition system. These kits help ensure efficient delivery of spark to the cylinders, preventing misfires and improving engine performance. When the distributor cap and rotor are in good condition, the engine runs smoothly, efficiently, and provides optimal power. Worn or damaged distributor caps and rotors can lead to misfires, which are undelivered sparks that cause engine roughness, loss of power, and decreased fuel economy. While replacing the cap and rotor can be a solution for many issues, upgrading the entire distributor with a modern unit, especially one like a High Energy Ignition (HEI) distributor, can significantly improve performance, particularly in older vehicles. BluePrint Engines offers a variety of distributor caps and rotors to suit different applications, allowing for customization based on specific needs. Order the kit for your application.
Not Yet Reviewed
$41.95
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