Spark Plug Silver Racing

The Brisk Silver Racing ER12S is a high-performance spark plug designed for racing and modified engines. Utilizing a silver center electrode, it offers superior electrical and heat conductivity compared to platinum or iridium, leading to a more powerful spark and complete combustion. This can result in increased horsepower and improved engine efficiency.

These spark plugs are beneficial for race engines, supercharged/turbocharged/nitrous applications, and even for high-mileage or oil-consuming vehicles. They are also an excellent choice for total loss ignition systems and offer good resistance to fouling for easier starts.