NGK Spark Plugs serves as a lighter to ignite the air/fuel mixture under extreme conditions. A spark plug must dissipate the heat produced by the combustion gasses.
Standard Spark Plugs
The workhorse, at the heart of smooth-running engines around the world.
OEM Quality
Triple-Gasket Sealing Process
Consistent Performance
Plug of Choice in Millions of Vehicles
Simple Explanation of NGK Spark Plugs