Aftermarket Spark Plugs & Spark Plug Wires

Reliable combustion requires quality Aftermarket Spark Plugs & Spark Plug Wires ensuring consistent ignition. These components deliver electrical energy-proper heat range prevents fouling, low-resistance wires reduce losses, and quality materials withstand extreme temperatures reliably.

 

Spark plug heat range determines operating temperature-colder plugs resist pre-ignition in forced induction applications, hotter plugs prevent fouling during low-load driving. Electrode material affects durability-platinum and iridium plugs last longer than copper versions. Spark plug wires using silicone insulation withstand heat better than rubber versions. Low-resistance cores deliver energy more efficiently reducing voltage losses. Gap setting affects ignition-wider gaps require more voltage but ignite larger mixture areas. Most plug replacement requires removing coils or wires accessing plugs-straightforward process using proper spark plug socket. Quality plugs maintain consistent gap without electrode erosion extending service intervals.

 

Spark plugs and wires fall under High-Performance Ignition Parts and are essential parts of Muscle Car Engine Parts systems. Other essential aftermarket upgrades include Aftermarket Coils & Coil Packs which may increase your ride's ride quality and handling.