Collection: Ignition Wires
High-performance ignition wires designed for reliable spark delivery and maximum heat resistance. Shop spark plug wire sets for Chevy, Ford, LS, and other popular engine platforms for street and performance applications.
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8.5mm Chevy Small Block Under Header Ignition Wires with 90° Ceramic Plug Boots - Black
Vendor:Top Street PerformanceSKU: 88091BCERegular price $117.33Sale price $117.33 Regular priceUnit price / per$133.33Save $16 -
8.5mm Chevy Small Block Over Valve Covers Ignition Wires w/ 90° Ceramic Plug Boots - White
Vendor:Top Street PerformanceSKU: 88090CERegular price $102.67Sale price $102.67 Regular priceUnit price / per$116.68Sold out -
8.5mm Chevy Small Block Over Valve Covers Ignition Wires w/ 90° Ceramic Plug Boots - Black
Vendor:Top Street PerformanceSKU: 88090BCERegular price $117.33Sale price $117.33 Regular priceUnit price / per$133.33Save $16 -
8.5mm Chevy Big Block Spark Plug Wire Set with 135° Plug Boots - Red
Vendor:Top Street PerformanceSKU: 88232Regular price $51.33Sale price $51.33 Regular priceUnit price / per$58.33Save $7 -
8.5mm Chevy Big Block Spark Plug Wire Set with 135° Plug Boots - Black
Vendor:Top Street PerformanceSKU: 88032Regular price $51.33Sale price $51.33 Regular priceUnit price / per$58.33Save $7 -
8.5mm Chevy Big Block Ignition Wires with 135° Ceramic Plug Boots - White
Vendor:Top Street PerformanceSKU: 88032CERegular price $117.33Sale price $117.33 Regular priceUnit price / per$133.33Sold out -
8.5mm Chevy Big Block Ignition Wires with 135° Ceramic Plug Boots - Black
Vendor:Top Street PerformanceSKU: 88032BCERegular price $134.44Sale price $134.44 Regular priceUnit price / per$152.78Sold out -
8.5mm Chevy Small Block Under Header Spark Plug Wire Set with 90° Plug Boots - Black
Vendor:Top Street PerformanceSKU: 88091Regular price $51.33Sale price $51.33 Regular priceUnit price / per$58.33Save $7 -
8.5mm Chevy Small Block Under Header Spark Plug Wire Set with 90° Plug Boots - Red
Vendor:Top Street PerformanceSKU: 88291Regular price $51.33Sale price $51.33 Regular priceUnit price / per$58.33Save $7 -
8.5mm Ford Big Block Ignition Wires with 180° Ceramic Plug Boots - Black
Vendor:Top Street PerformanceSKU: 88084BCERegular price $117.33Sale price $117.33 Regular priceUnit price / per$133.33Save $16 -
8.5mm Ford Big Block Ignition Wires with 180° Ceramic Plug Boots - White
Vendor:Top Street PerformanceSKU: 88084CERegular price $102.67Sale price $102.67 Regular priceUnit price / per$116.68Save $14.01 -
8.5mm Ford Big Block Spark Plug Wire Set with 180° Plug Boots - Black
Vendor:Top Street PerformanceSKU: 88084Regular price $48.88Sale price $48.88 Regular priceUnit price / per$55.55Save $6.67 -
8.5mm Ford Big Block Spark Plug Wire Set with 180° Plug Boots - Red
Vendor:Top Street PerformanceSKU: 88284Regular price $48.88Sale price $48.88 Regular priceUnit price / per$55.55Save $6.67 -
8.5mm Ford Small Block Ignition Wires with 135° Ceramic Plug Boots - Black
Vendor:Top Street PerformanceSKU: 88033BCERegular price $129.56Sale price $129.56 Regular priceUnit price / per$147.23Save $17.67 -
8.5mm Ford Small Block Ignition Wires with 135° Ceramic Plug Boots - White
Vendor:Top Street PerformanceSKU: 88033CERegular price $112.44Sale price $112.44 Regular priceUnit price / per$127.78Save $15.34 -
8.5mm Ford Small Block Spark Plug Wire Set with 135° Plug Boots - Red
Vendor:Top Street PerformanceSKU: 88233Regular price $53.77Sale price $53.77 Regular priceUnit price / per$61.10Save $7.33 -
8.5mm LS Truck Black Ignition Wires with Straight Ceramic Plug Boots - White
Vendor:Top Street PerformanceSKU: 81027CERegular price $108.64Sale price $108.64 Regular priceUnit price / per$123.45Sold out -
8.5mm LS Truck Black Ignition Wires with Straight Ceramic Plug Boots - Black
Vendor:Top Street PerformanceSKU: 81027BCERegular price $122.23Sale price $122.23 Regular priceUnit price / per$138.90Save $16.67 -
GM LS Truck 8.5mm Ignition Wires with 180° Plug Boots - Red
Vendor:Top Street PerformanceSKU: 81227Regular price $35.29Sale price $35.29 Regular priceUnit price / per$40.10Save $4.81 -
GM LS Truck 8.5mm Ignition Wires with 180° Plug Boots - Black
Vendor:Top Street PerformanceSKU: 81027Regular price $35.29Sale price $35.29 Regular priceUnit price / per$40.10Sold out
About Our Ignition Wires
Ignition wires, also known as spark plug wires, play a critical role in delivering high-voltage electricity from the ignition system to the spark plugs. This ensures proper combustion and consistent engine performance.
Upgrading to performance ignition wires can improve spark delivery, reduce electrical resistance, and enhance overall engine efficiency. This can result in smoother idle, improved throttle response, and better reliability, especially in high-performance or modified engines.
High-quality ignition wires are designed with durable insulation and heat-resistant materials to withstand extreme engine bay temperatures. Options such as ceramic plug boots provide additional protection in high-heat environments, such as vehicles equipped with headers or performance exhaust systems.
Ignition wires are available in various configurations, including universal and application-specific sets, as well as different boot angles such as 90°, 135°, and 180°. Choosing the correct setup ensures proper fitment and optimal performance for your engine.
Whether you're replacing worn-out wires or upgrading your ignition system, selecting the right spark plug wires helps maintain strong spark delivery and reliable engine operation.








