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 Universal Ignition Wires with 90° Plug Boots - Red
Vendor:Top Street PerformanceSKU: 85290Regular price $51.30Sale price $51.30 Regular priceUnit price / per$58.30Save $7 -
8.5mm Universal Ignition Wires with 135° Plug Boots - Red
Vendor:Top Street PerformanceSKU: 85235Regular price $51.30Sale price $51.30 Regular priceUnit price / per$58.30Save $7 -
8.5mm Universal Ignition Wires with 180° Plug Boots - Red
Vendor:Top Street PerformanceSKU: 85280Regular price $51.30Sale price $51.30 Regular priceUnit price / per$58.30Save $7 -
8.5mm Universal Ignition Wires with 90° Plug Boots - Black
Vendor:Top Street PerformanceSKU: 85090Regular price $51.30Sale price $51.30 Regular priceUnit price / per$58.30Save $7 -
8.5mm Universal Ignition Wires with 135° Plug Boots - Black
Vendor:Top Street PerformanceSKU: 85035Regular price $51.30Sale price $51.30 Regular priceUnit price / per$58.30Save $7 -
8.5mm Universal Ignition Wires with 180° Plug Boots - Black
Vendor:Top Street PerformanceSKU: 85080Regular price $51.30Sale price $51.30 Regular priceUnit price / per$58.30Save $7 -
8.5mm Universal Black Ignition Wires with 90° Ceramic Plug Boots - Black
Vendor:Top Street PerformanceSKU: 85090BCERegular price $122.23Sale price $122.23 Regular priceUnit price / per$138.90Save $16.67 -
8.5mm Universal Black Ignition Wires with 135° Ceramic Plug Boots - Black
Vendor:Top Street PerformanceSKU: 85035BCERegular price $122.23Sale price $122.23 Regular priceUnit price / per$138.90Save $16.67 -
8.5mm Universal Ignition Wires with 180° Ceramic Plug Boots - White
Vendor:Top Street PerformanceSKU: 85080CERegular price $108.64Sale price $108.64 Regular priceUnit price / per$123.45Save $14.81 -
8.5mm Universal Ignition Wires with 180° Ceramic Plug Boots - Black
Vendor:Top Street PerformanceSKU: 85080BCERegular price $122.23Sale price $122.23 Regular priceUnit price / per$138.90Save $16.67 -
8.5mm Universal Ignition Wires with 90° Plug Boots - Blue
Vendor:Top Street PerformanceSKU: 85690Regular price $51.30Sale price $51.30 Regular priceUnit price / per$58.30Save $7 -
8.5mm Universal Ignition Wires with 135° Plug Boots - Blue
Vendor:Top Street PerformanceSKU: 85635Regular price $51.30Sale price $51.30 Regular priceUnit price / per$58.30Sold out -
8.5mm Universal Ignition Wires with 180° Plug Boots - Blue
Vendor:Top Street PerformanceSKU: 85680Regular price $51.30Sale price $51.30 Regular priceUnit price / per$58.30Save $7 -
8.5mm Universal Black Ignition Wires with 90° Ceramic Plug Boots - White
Vendor:Top Street PerformanceSKU: 85090CERegular price $108.64Sale price $108.64 Regular priceUnit price / per$123.45Save $14.81 -
8.5mm Universal Black Ignition Wires with 135° Ceramic Plug Boots - White
Vendor:Top Street PerformanceSKU: 85035CERegular price $108.64Sale price $108.64 Regular priceUnit price / per$123.45Save $14.81 -
Universal LS/LT Spark Plug Wire Set, 8.5mm with 180° Plug Boots - Red
Vendor:Top Street PerformanceSKU: 81225Regular price $40.74Sale price $40.74 Regular priceUnit price / per$46.30Save $5.56 -
8.5mm LS/LT Universal Black Ignition Wires with Straight Ceramic Plug Boots - Black
Vendor:Top Street PerformanceSKU: 81025BCERegular price $122.23Sale price $122.23 Regular priceUnit price / per$138.90Save $16.67 -
8.5mm Chevy Small Block Under Header Ignition Wires with 90° Ceramic Plug Boots - White
Vendor:Top Street PerformanceSKU: 88091CERegular price $102.67Sale price $102.67 Regular priceUnit price / per$116.68Save $14.01 -
8.5mm Chevy Small Block Spark Plug Wire Set with 90° Plug Boots - Red
Vendor:Top Street PerformanceSKU: 88290Regular price $46.44Sale price $46.44 Regular priceUnit price / per$52.78Save $6.34 -
8.5mm Chevy Small Block Spark Plug Wire Set with 90° Plug Boots - Black
Vendor:Top Street PerformanceSKU: 88090Regular price $46.44Sale price $46.44 Regular priceUnit price / per$52.78Save $6.34
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.





