Racing Spark Plugs, Wires & Components
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- Accel®Extreme 9000 Ceramic Spark Plug Wire Set Over Valve Cover (Chevy Small Block V8) (9011CK)Extreme 9000 Ceramic Spark Plug Wire Set Over Valve Cover (9011CK) by Accel®. Accel Extreme 9000 Ceramic Boot Wires feature ultra high-temperature, double silicone, 8mm, 500 ohms/ft. Ferro-Spiral core wire developed for performance use....$159.95
- Accel®Extreme 9000 Ceramic Spark Plug Wire Set Over Valve Cover (Chevy Small Block V8) (9011C)Extreme 9000 Ceramic Spark Plug Wire Set Over Valve Cover (9011C) by Accel®. Accel Extreme 9000 Ceramic Boot Wires feature ultra high-temperature, double silicone, 8mm, 500 ohms/ft. Ferro-Spiral core wire developed for performance use....$164.95
- Accel®Extreme 9000 Ceramic Spark Plug Wire Set Under Valve Cover (Chevy Small Block V8) (9018CK)Extreme 9000 Ceramic Spark Plug Wire Set Under Valve Cover (9018CK) by Accel®. Accel Extreme 9000 Ceramic Boot Wires feature ultra high-temperature, double silicone, 8mm, 500 ohms/ft. Ferro-Spiral core wire developed for performance...$159.95
- Accel®Extreme 9000 Spark Plug Wire (Universal for Distributor Ignition) (9002C)Extreme 9000 Spark Plug Wire (9002C) by Accel®. With Terminals. No matter what vehicle you own, its ignition system is what helps to achieve the mileage and power you bought it for. Quality ignition system components are a sure way to...$149.95
- Accel®High Performance Boot and Terminal Kit (Ford Big Block V8) (170032)High Performance Boot and Terminal Kit by Accel®. for 2 Valve Motors. Designed utilizing the latest technology, this product by Accel features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$72.14
- Accel®Ignition Wire Marker (Universal for Distributor Ignition) (170018)Ignition Wire Marker (170018) by Accel®. No matter what vehicle you own, its ignition system is what helps to achieve the mileage and power you bought it for. Quality ignition system components are a sure way to let your engine run...Eliminates Firing Order Errors With Wire MarkersOil And Grease Resistant$5.95
- Accel®Prestolite ProConnect™ Spark Plug Wire Roll (Universal for Distributor Ignition) (160097)Prestolite ProConnect™ Spark Plug Wire Roll by Accel®. 60ft spool of yellow 8.8mm jacketed with spiral core wire. Allows you to build wires to the custom length you demand. Designed utilizing the latest technology, this product by...$324.95
- Accel®Spark Plug Wire Roll (Universal for Distributor Ignition) (160090)Spark Plug Wire Roll by Accel®. 60ft spool of yellow 8.8mm jacketed with spiral core wire. Allows you to build wires to the custom length you demand. Designed utilizing the latest technology, this product by Accel features premium...$126.95
- Accel®Spiral Core Spark Plug Wire Set (AMC V8) (8843ACC)Spiral Core Spark Plug Wire Set by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street application. Double...$110.95
- Accel®Spiral Core Spark Plug Wire Set (Chevy Small Block V8) (8849ACC)Spiral Core Spark Plug Wire Set (8849ACC) by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street...$113.95
- Accel®Spiral Core Spark Plug Wire Set (Chevy Small Block V8) (8848ACC)Spiral Core Spark Plug Wire Set (8848ACC) by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street...$119.95
- Accel®Spiral Core Spark Plug Wire Set (Chevy Small Block V8) (8866)Spiral Core Spark Plug Wire Set (8866) by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street application....$113.95
- Accel®Spiral Core Spark Plug Wire Set (Chevy Small Block V8) (8865)Spiral Core Spark Plug Wire Set (8865) by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street application....$119.95
- Accel®Spiral Core Spark Plug Wire Set (Ford Small Block V8) (8854ACC)Spiral Core Spark Plug Wire Set (8854ACC) by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street...$110.95
- Accel®Spiral Core Spark Plug Wire Set (Ford Small Block V8) (8846)Spiral Core Spark Plug Wire Set (8846) by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street application....$115.95
- Accel®Spiral Core Spark Plug Wire Set (Passenger Vehicles w/Ice) (8850ACC)Spiral Core Spark Plug Wire Set by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street application. Double...$142.95
- Accel®Spiral Core Spark Plug Wire Set (for Distributor Ignition) (8847ACC)Spiral Core Spark Plug Wire Set (8847ACC) by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street...$119.95
- Accel®Spiral Core Spark Plug Wire Set (for Distributor Ignition) (8024ACC)Spiral Core Spark Plug Wire Set (8024ACC) by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street...$119.95
- Accel®Spiral Core Spark Plug Wire Set (for Distributor Ignition) (8033)Spiral Core Spark Plug Wire Set (8033) by Accel®. With Male Tower Distributor Cap. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance...$129.95
- Accel®Spiral Core Spark Plug Wire Set (for Distributor Ignition) (8031)Spiral Core Spark Plug Wire Set (8031) by Accel®. With Male Tower Distributor Cap. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance...$129.95
- Accel®Spiral Core Spark Plug Wire Set (for Distributor Ignition) (8025)Spiral Core Spark Plug Wire Set (8025) by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or street application....$121.95
- Accel®Spiral Core Spark Plug Wire Set Over Valve Cover (Chevy Small Block V8) (8844)Spiral Core Spark Plug Wire Set Over Valve Cover (8844) by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any race or...$113.95
- Accel®Spiral Core Spark Plug Wire Set Under Exhaust Manifold (Chevy Small Block V8) (8842ACC)Spiral Core Spark Plug Wire Set Under Exhaust Manifold (8842ACC) by Accel®. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate performance in any...$113.95
- Accel®Super Stock™ Spark Plug Wire Set (Buick V8) (4051)Super Stock™ Spark Plug Wire Set by Accel®. These Accel Super Stock wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with zinc-plated steel terminals.$52.86
- Accel®Super Stock™ Spark Plug Wire Set (Chevy Small Block V8) (4053)Super Stock™ Spark Plug Wire Set (4053) by Accel®. These Accel Super Stock wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with zinc-plated steel...$59.95
- Accel®Super Stock™ Spark Plug Wire Set (Chevy Small Block V8) (5114K)Super Stock™ Spark Plug Wire Set (5114K) by Accel®. With Retention Nipple. These Accel Super Stock wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots...$85.95
- Accel®Super Stock™ Spark Plug Wire Set (Chevy Small Block V8) (5050Y)Super Stock™ Spark Plug Wire Set (5050Y) by Accel®. These Accel Super Stock wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with zinc-plated steel...$78.58
- Accel®Super Stock™ Spark Plug Wire Set (Chevy Small Block V8) (5050K)Super Stock™ Spark Plug Wire Set (5050K) by Accel®. These Accel Super Stock wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with zinc-plated steel...$39.66
- Accel®Super Stock™ Spark Plug Wire Set (Chevy Small Block V8) (5053K)Super Stock™ Spark Plug Wire Set (5053K) by Accel®. With HEI Distributor Cap. These Accel Super Stock wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone...$77.15
- Accel®Super Stock™ Spark Plug Wire Set (Chevy Small Block V8) (4049)Super Stock™ Spark Plug Wire Set (4049) by Accel®. With Retention Nipple. These Accel Super Stock wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots...$65.95
A big race starts with a little spark. The spark generated by spark plugs. Transmitting the electric signal from the ignition system to the combustion chamber, spark plugs ignite the air-fuel mixture in the cylinders, thus starting the engine. Properly operating racing spark plugs provide efficient engine performance and help racers make the most of their car. What is more, they are meant to resist extreme temperatures in racing engines (840 – 1600F). Looking to unlock the hidden power inside your engine? We are here to provide you with top-grade spark plugs, wiring, and more from the most trustworthy manufacturers in the industry.
A spark plug consists of a shell, ceramic insulator, and electrodes. While the side electrode is connected to the shell, the center one is secured inside the ceramic casing. Depending on the material electrode ends are made from, there are several spark plug types such as copper, platinum, and iridium. Copper-tipped spark plugs are the most affordable ones in the industry, however, they need to be regularly replaced, after 20,000-50,000 miles. Their electrode has the largest diameter, thus they require more voltage to create the spark. When it comes to spark plugs made from precious metals like platinum and iridium, they are the preferred choice of racers because of their longer lifespan and lower operating temperatures.
Platinum spark plugs last much longer than copper ones, up to 100,000 miles, but they may overheat in certain conditions. These plugs run hotter than copper-tipped, which in its turn helps prevent debris buildup. If you have a new car with an electronic distributor ignition system, platinum-tipped spark plugs are what you need. As for iridium plugs, they are the most durable and longest lasting plugs, which is why they cost much more than copper or platinum ones. Efficiently conducting the electricity, iridium spark plugs deliver more power to the motor, thus improving its performance. They work best for cars with a coil-on-plug ignition system.
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