The NGK Racing spark plug is engineered for extreme motorsport use and severe-duty applications, offering ultra-high ignitability and durability across a range of heat ranges. Special center electrode configurations and unique insulator profiles improve throttle response and withstand harsh engine conditions. Trivalent plating aids installation and corrosion resistance, while corrugated ribs reduce flashover. Supplied in a box of 4 for racing setups.
NGK Racing Spark Plug Box of 4 (BR10EG)