NGK 3998 B9EG Racing Spark Plug with Solid Terminal by NGK

Ngk Racing series plugs are engineered to withstand the harshest engine conditions

Special insulator nose configurations improve throttle responce

Corrugated ribs prevent flashover

Pure alumina silicate ceramic insulator provides superior strength and better heat transfer

Copper core aids in heat removal

Triple seals prevent leakage

The NGK 3998 B9EG Racing Spark Plug is designed for high-performance applications, providing reliable ignition and optimal combustion efficiency. Crafted with precision, this spark plug features a durable construction suitable for demanding racing environments, ensuring consistent performance under extreme conditions. The solid terminal design enhances electrical conductivity and durability, making it ideal for engines requiring robust ignition components.
Constructed with high-quality materials, the NGK 3998 B9EG offers excellent heat resistance and longevity. Its unique design promotes efficient spark delivery, resulting in improved throttle response and power output. Whether for racing or high-performance street use, this spark plug is engineered to meet the rigorous demands of performance enthusiasts and professional mechanics alike.
Easy to install, the NGK 3998 B9EG is a reliable choice for those seeking to enhance engine performance and ensure dependable ignition. The spark plug's compact and precise dimensions guarantee compatibility with a wide range of high-performance engines, making it a versatile component for various racing and automotive applications.

Features:

• High-performance racing spark plug designed for extreme conditions

• Solid terminal construction provides enhanced electrical conductivity

• Durable materials offer excellent heat resistance and longevity

• Optimized design for efficient spark delivery and improved engine response

• Easy installation suitable for racing and high-performance street engines