HKS SUPER FIRE RACING M45G

This listing is for one HKS SUPER FIRE RACING M45G spark plug. These plugs are designed for high-performance applications, featuring a fine-wire iridium center electrode for improved spark and combustion efficiency. The ground electrode is also designed to help dissipate heat, which is important for sustained performance under demanding conditions. They are built to provide a strong spark, helping your engine run smoothly and efficiently.

The M45G plug uses a 0.6mm iridium tip, which requires less voltage to ignite compared to standard plugs. This can lead to a more consistent spark, especially at higher RPMs or under heavy load. The plug's construction aims to offer durability and reliable performance for tuners and enthusiasts looking for an upgrade over stock ignition components.