Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
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Speedway Motors has all the essential performance ignition components and accessories muscle car owners crave! We stock everything from low-resistance spark plugs & wires and HEI distributors to ignition coils and MSD ignition control boxes. Our great selection from quality brands is why Speedway Motors is the only place to get your performance muscle car ignition parts.

"Muscle Car, Spark Plugs, Wires and Accessories" Page 1 of 9

  • Accel 8023 8.8 Spiral Core Spark Plug Wires, HEI, Straight Boot
    Accel 8023 8.8 Spiral Core Spark Plug Wires, HEI, Straight Boot
    (Part #1058023)
    x
                

    Makes power, not static.  With today's mega-watt, ultra-sensitive car stereo systems, that means "hiss-free" high fidelity. Thanks to a special graphite-impregnated fiberglass conductor, ACCEL 8.8 wire has the structural integrity to handle the high performance that can cause other wires to self-destruct.  Yellow only.

    • Rated to 550 degrees F
    • 8.8mm yellow high temp silicone jacket
    • For race and street applications
    • 500 ohm/ft. RFI suppression
    • Red plug boots

    Learn how to properly attach new spark plug terminals and boots by reading our tech article. How to Install Spark Plug Wire Ends.

  • MSD 31889 Red Super Conductor Ford 4.6L, 5.4L, Universal
    New
    MSD 31889 Red Super Conductor Ford 4.6L, 5.4L, Universal
    (Part #54731889)
    x
                The MSD 8.5mm Super Conductor Wire is "the" performance wire.Engineered from the inside out, the 8.5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke". This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD 8.5mm Super Conductor Plug Wire is available in Universal Kits and Bulk Lengths.

    Installation Instructions (PDF)

    • 40-50 Ohms per foot of resistance!
  • MSD 32939 Super Conductor Plug Wires, 98-01 Ford ZX-2, 2.0L, 4 cyl
    New
    MSD 32939 Super Conductor Plug Wires, 98-01 Ford ZX-2, 2.0L, 4 cyl
    (Part #54732939)
    x
                Please view the product's page for more information
            
  • MSD 32709 Super Conductor Plug Wires, Diamante, GT3000 Turbo V6 92-96
    New
    MSD 32709 Super Conductor Plug Wires, Diamante, GT3000 Turbo V6 92-96
    (Part #54732709)
    x
                Please view the product's page for more information
            
  • MSD 5561 Street-Fire Wire Set Chevy 366-454 Socket
    New
    MSD 5561 Street-Fire Wire Set Chevy 366-454 Socket
    (Part #5475561)
    x
                The Street Fire Spark Plug Wires feature a low resistance conductor thats wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
    • Helically wound conductor suppresses electro and radio noise
    • Kevlar core combination for great strength and durability
    • Heavy duty terminals for secure connection
    • 8mm silicone and synthetic jacket resists heat and abrasion
    • 500 Ohms per foot resistance for improved spark delivery and power
    • Silicone boots protect against high exhaust temps
  • MSD 31223 Black Super Conductor 8 Cyl, 90 Deg Plug, 90 Deg Plug
    New
    MSD 31223 Black Super Conductor 8 Cyl, 90 Deg Plug, 90 Deg Plug
    (Part #54731223)
    x
                The MSD 8.5mm Super Conductor Wire is "the" performance wire.Engineered from the inside out, the 8.5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke". This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD 8.5mm Super Conductor Plug Wire is available in Universal Kits and Bulk Lengths.

    Installation Instructions (PDF)

    • DEi 010502 Protect-A-Boot Spark Plug Boot Heat Shield, Silver, 8 Pack
      DEi 010502 Protect-A-Boot Spark Plug Boot Heat Shield, Silver, 8 Pack
      (Part #35610502)
      x
                  

      Protect-A-Boots are made from a high temperature resistant glass fiber material and treated with a proprietary coating, Protect-A-Boots provide spark plug boot and wire protection from extreme under hood heat.

      • Double-wall construction for added durability
      • Helps prevent burn-through, hardening and cracking of boots
      • Installs in seconds
      • Universal-fits most straight or angled boots
      • Withstands 1200°F direct continuous heat
      • Non-flammable & protects against chemicals & resists water

      Protect-A-Boot Instructions (PDF)

      Exhaust Wrap Frequently Asked Questions (PDF)  

       

    • MSD 32279 Super Conductor Plug Wires Dodge, Chrys, Ply.,Mit. 2.0L DOHC
      New
      MSD 32279 Super Conductor Plug Wires Dodge, Chrys, Ply.,Mit. 2.0L DOHC
      (Part #54732279)
      x
                  The MSD 8.5mm Super Conductor Wire is "the" performance wire.Engineered from the inside out, the 8.5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke". This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD 8.5mm Super Conductor Plug Wire is available in Universal Kits and Bulk Lengths.
      • MSD 34615 90deg. Spark Plug Terminals, 100 each
        New
        MSD 34615 90deg. Spark Plug Terminals, 100 each
        (Part #54734615)
        x
                    These spark plug terminals are what you need when you custom make your own sets. Available in 100 quanties.
                
      • MSD 5571 Street-Fire Wire Set Chev Pickup, BB EFI, 90-97
        New
        MSD 5571 Street-Fire Wire Set Chev Pickup, BB EFI, 90-97
        (Part #5475571)
        x
                    The Street Fire Spark Plug Wires feature a low resistance conductor thats wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
        • Helically wound conductor suppresses electro and radio noise
        • Kevlar core combination for great strength and durability
        • Heavy duty terminals for secure connection
        • 8mm silicone and synthetic jacket resists heat and abrasion
        • 500 Ohms per foot resistance for improved spark delivery and power
        • Silicone boots protect against high exhaust temps
      • Moroso Spark Plug Wires, Over Valves, Socket Cap, Ready-To-Install
        Moroso Spark Plug Wires, Over Valves, Socket Cap, Ready-To-Install
        (Part #91064305)
        x
                    If you have ever tried to put plug wires together yourself, you know how fustrating it can be. These pre-assembled Moroso 8mm spiral core wires are fiberglass reinforced with a silicone outer layer. Wires have 90° boots on both ends. Available in red or black for small block Chevy.

        Note: Standard Cap = Socket-style Cap = Points-style Cap

      • MSD 34033 Super Conductor Bulk Wire, Black 6Ft
        New
        MSD 34033 Super Conductor Bulk Wire, Black 6Ft
        (Part #54734033)
        x
                    Please view the product's page for more information
                
      • MSD 31369 Super Conductor Plug Wires Chevy 454, 74-76 HEI
        New
        MSD 31369 Super Conductor Plug Wires Chevy 454, 74-76 HEI
        (Part #54731369)
        x
                    The MSD 8.5mm Super Conductor Wire is "the" performance wire.Engineered from the inside out, the 8.5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke". This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD 8.5mm Super Conductor Plug Wire is available in Universal Kits and Bulk Lengths.

        Installation Instructions (PDF)

        • MSD 34039 Super Conductor 8.5mm Wire, 6Ft Bulk
          New
          MSD 34039 Super Conductor 8.5mm Wire, 6Ft Bulk
          (Part #54734039)
          x
                      Please view the product's page for more information
                  
        • MSD 31869 Super Conductor Plug Wires, Buick Grand Natl ,3.8L Distless
          New
          MSD 31869 Super Conductor Plug Wires, Buick Grand Natl ,3.8L Distless
          (Part #54731869)
          x
                      Please view the product's page for more information
                  
        • MSD 30829 Super Conductor Plug Wires,BB Chevy, With 8541 Crab Cap
          New
          MSD 30829 Super Conductor Plug Wires,BB Chevy, With 8541 Crab Cap
          (Part #54730829)
          x
                      Please view the product's page for more information
                  
        • MSD 31383 Black Super Conductor Ford 351C-400, Socket
          New
          MSD 31383 Black Super Conductor Ford 351C-400, Socket
          (Part #54731383)
          x
                      The MSD 8.5mm Super Conductor Wire is "the" performance wire.Engineered from the inside out, the 8.5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke". This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD 8.5mm Super Conductor Plug Wire is available in Universal Kits and Bulk Lengths.

          Installation Instructions (PDF)

          • MSD 5560 Street-Fire Wire Set Chevy 454, 74-76 HEI
            New
            MSD 5560 Street-Fire Wire Set Chevy 454, 74-76 HEI
            (Part #5475560)
            x
                        The Street Fire Spark Plug Wires feature a low resistance conductor thats wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
            • Helically wound conductor suppresses electro and radio noise
            • Kevlar core combination for great strength and durability
            • Heavy duty terminals for secure connection
            • 8mm silicone and synthetic jacket resists heat and abrasion
            • 500 Ohms per foot resistance for improved spark delivery and power
            • Silicone boots protect against high exhaust temps
          • MSD 32203 Black Super Conductor 5.0L Mustang, 94-on
            New
            MSD 32203 Black Super Conductor 5.0L Mustang, 94-on
            (Part #54732203)
            x
                        Please view the product's page for more information
                    
          • MSD 31373 Black Super Conductor Big Block Chevy, Socket
            New
            MSD 31373 Black Super Conductor Big Block Chevy, Socket
            (Part #54731373)
            x
                        The MSD 8.5mm Super Conductor Wire is "the" performance wire.Engineered from the inside out, the 8.5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke". This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD 8.5mm Super Conductor Plug Wire is available in Universal Kits and Bulk Lengths.

            Installation Instructions (PDF)

            • MSD 3331 Coil 90 Deg Boot And Terminals for PN 8202, 8203
              New
              MSD 3331 Coil 90 Deg Boot And Terminals for PN 8202, 8203
              (Part #5473331)
              x
                          MSD boots are designed with longevity in mind. Each boot provides excellent heat resistance as well as maximum protection against spark loss.
                      
            • Taylor Cable 80605 8MM Plug Wires Set Under Valve, 90 , Shielded SST
              Taylor Cable 80605 8MM Plug Wires Set Under Valve, 90 , Shielded SST
              (Part #69880605)
              x
                          The finishing touch for engines with braided lines and hoses! The SST features a 8mm spiral-wound conductor for maximum fire power without RFI, and Taylor’s 8mm 2-layer silicone jacketed wire for heat protection up to 550° Fahrenheit. 

              Competition look with custom fit for many applications featuring:

              • Braided, tin coated copper cover with blue silicone spark plug boots
              • No assembly required
              • Double spring locking spark plug terminals for firm grip
              • Grounding kit included

               

               

            • MSD 32829 Super Conductor Plug Wires, 1999 LS-1 Truck Engines
              New
              MSD 32829 Super Conductor Plug Wires, 1999 LS-1 Truck Engines
              (Part #54732829)
              x
                          The MSD 8.5mm Super Conductor Wire is "the" performance wire.Engineered from the inside out, the 8.5 offers everything you have everwanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke". This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD 8.5mm Super Conductor Plug Wire is available in Universal Kits and Bulk Lengths.
              • Taylor Cable 70655 8mm Spark Plug Wires, Straight, Resistor Core, Blue
                Taylor Cable 70655 8mm Spark Plug Wires, Straight, Resistor Core, Blue
                (Part #69870655)
                x
                            Taylor 8mm Pro Wires are the ultimate in spark plug wires for racing and serious street machines. 
                • High grade silicone over silicone resists temperatures up to 600°
                • Color coordinated silicone boots add a touch of class
                • HEI boots have "Professional Grips" for easy on/off installation
                • Double spring locking spark plug terminals provide a firm grip
                • Resistor core for street applications
                • Universal fit for HEI or Socket style caps

                Learn how to properly attach new spark plug terminals and boots by reading our tech article. How to Install Spark Plug Wire Ends.

              • Four Hole Chrome Spark Plug Wire Holders, 5-1/4 Inch Tall
                Four Hole Chrome Spark Plug Wire Holders, 5-1/4 Inch Tall
                (Part #7209097)
                x
                            

                Our chrome spark plug wire divider looms are universal fit and can be used with both stock height or tall valve covers. The chrome plated steel brackets include insulating grommet inserts which prevent crossfiring and extend wire life.

              • MSD 34575 Spark Plug Boot, 90 Deg, Non Logo, 50 each
                New
                MSD 34575 Spark Plug Boot, 90 Deg, Non Logo, 50 each
                (Part #54734575)
                x
                            MSD boots are designed with longevity in mind. Each boot provides excellent heat resistance as well as maximum protection against spark loss.
                        
              • Shim-Dex Spark Plug Shims, 24 Pack
                Shim-Dex Spark Plug Shims, 24 Pack
                (Part #94051500)
                x
                            These stackable spark plug shims rotate the ground of the spark plug at 30 degree intervals anywhere within 360 degrees so that you get the most out of your spark plugs without causing overheat and pre-ignition due to thread exposure.
                • Shim-Dex shims rotate the ground of the spark plug at 30 degree intervals anywhere within 360 degrees
                • You won't have to buy extra spark plugs to have them perfectly indexed
                • Shim-Dex shims are reusable many times over
                • Minimal or no thread exposure in the cylinder head that can overheat and cause pre-ignition
                • Shim-Dex shims are so thin they will not adjust the gap too far out of the combustion chamber and negatively affect performance
                • Pack includes 12 silver 60 degree shims and 12 black 90 degree shims

                Indexing Your Spark Plugs (PDF)

              • MSD 32729 Super Conductor Plug Wires, 97-2000 Chry., Dodge 2.0L SOHC
                New
                MSD 32729 Super Conductor Plug Wires, 97-2000 Chry., Dodge 2.0L SOHC
                (Part #54732729)
                x
                            Please view the product's page for more information
                        
              • Moroso Spark Plug Wires, Under Headers, HEI Cap, Ready-To-Install
                Moroso Spark Plug Wires, Under Headers, HEI Cap, Ready-To-Install
                (Part #91064310)
                x
                            If you have ever tried to put plug wires together yourself, you know how fustrating it can be. These pre-assembled Moroso 7mm spiral core wires are fiberglass reinforced with a silicone outer layer. Wires have 90° boots on both ends. Available in red or black for small block Chevy.
                        
              • MSD 5540 Street-Fire Wire Set, Ford 351, 400, 460 - 77-Up HEI
                New
                MSD 5540 Street-Fire Wire Set, Ford 351, 400, 460 - 77-Up HEI
                (Part #5475540)
                x
                            The Street Fire Spark Plug Wires feature a low resistance conductor thats wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
                • Helically wound conductor suppresses electro and radio noise
                • Kevlar core combination for great strength and durability
                • Heavy duty terminals for secure connection
                • 8mm silicone and synthetic jacket resists heat and abrasion
                • 500 Ohms per foot resistance for improved spark delivery and power
                • Silicone boots protect against high exhaust temps
              • MSD 32833 Wire Set, Black SC, Vortec V-6, 4.3L 98-99
                New
                MSD 32833 Wire Set, Black SC, Vortec V-6, 4.3L 98-99
                (Part #54732833)
                x
                            Please view the product's page for more information
                        
              • Taylor Cable 80601 8MM Shielded SST Ignition Spark Plug Wires Set, 90
                Taylor Cable 80601 8MM Shielded SST Ignition Spark Plug Wires Set, 90
                (Part #69880601)
                x
                            The finishing touch for engines with braided lines and hoses! The SST features a 8mm spiral-wound conductor for maximum fire power without RFI, and Taylor’s 8mm 2-layer silicone jacketed wire for heat protection up to 550° Fahrenheit. 

                Competition look with custom fit for many applications featuring:

                • Braided, tin coated copper cover with blue silicone spark plug boots
                • No assembly required
                • Double spring locking spark plug terminals for firm grip
                • Grounding kit included

                 

                 

              • MSD 5552 Street-Fire Wire Set 8 Cyl, HEI,  90 Deg, Universal
                New
                MSD 5552 Street-Fire Wire Set 8 Cyl, HEI, 90 Deg, Universal
                (Part #5475552)
                x
                            The Street Fire Spark Plug Wires feature a low resistance conductor thats wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.
                • Helically wound conductor suppresses electro and radio noise
                • Kevlar core combination for great strength and durability
                • Heavy duty terminals for secure connection
                • 8mm silicone and synthetic jacket resists heat and abrasion
                • 500 Ohms per foot resistance for improved spark delivery and power
                • Silicone boots protect against high exhaust temps
              • MSD 31183 Black Super Conductor 8 Cyl Multi-Angle-HEI, Universal
                New
                MSD 31183 Black Super Conductor 8 Cyl Multi-Angle-HEI, Universal
                (Part #54731183)
                x
                            Please view the product's page for more information
                        
              • MSD 32749 Super Conductor Plug Wires, 318-360 HEI, for MSD Distributor
                New
                MSD 32749 Super Conductor Plug Wires, 318-360 HEI, for MSD Distributor
                (Part #54732749)
                x
                            Please view the product's page for more information
                        
              • MSD 8842 8842 - Dual Plug Wire Separators
                New
                MSD 8842 8842 - Dual Plug Wire Separators
                (Part #5478842)
                x
                            Not only do separators have to keep spark plug wires away from engine heat sources, they also have to keep the plug wires far enough apart to prevent inductive crossfire and actual spark loss. MSD Wires Separators will clean up your wire installation and last the duration of your vehicle.
                • No tools needed
                • Stand alone or can be bolted down
                • Wires w/Sleeve, Set of 16
              • MSD 32739 Super Conductor Plug Wires, Chry. 383-440 HEI for MSD Dist.
                New
                MSD 32739 Super Conductor Plug Wires, Chry. 383-440 HEI for MSD Dist.
                (Part #54732739)
                x
                            Please view the product's page for more information
                        
              • MSD 31603 Black Super Conductor Big Block Chevy, Socket
                New
                MSD 31603 Black Super Conductor Big Block Chevy, Socket
                (Part #54731603)
                x
                            Please view the product's page for more information
                        
              • Accel 9000C Universal Ceramic Spark Plug Wires, Straight, Extreme 9000
                Accel 9000C Universal Ceramic Spark Plug Wires, Straight, Extreme 9000
                (Part #1059000)
                x
                            

                Accel offers the cure for burnt spark plug wire boots with the Extreme 9000 Series Ceramic Wire kits. These 8mm spiral core spark plug wires have ceramic boots on the spark plug end of the wires which makes it impossible to melt or burn boots. If you are running headers with close tolerances, have an engine bay with little room or an RV with boots that melt because of heat, these wire kits are the answer for burnt and melting boots.

                • 8mm Ferro-Spiral EMI/RFI suppression core
                • 500 Ohms/ft resistance
                • Straight ceramic boots will withstand 2000° F
                • Stainless terminals
                • Includes ends for HEI (male) and socket (female) distributors

                Ceramic Wire Core Cut-A-Way (Link)

                Learn how to properly attach new spark plug terminals and boots by reading our tech article. How to Install Spark Plug Wire Ends.

              • MSD 32789 Super Conductor Plug Wires, 97-on Pontiac Grand Prix GTP V6
                New
                MSD 32789 Super Conductor Plug Wires, 97-on Pontiac Grand Prix GTP V6
                (Part #54732789)
                x
                            Please view the product's page for more information
                        
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