NGK Racing Spark Plug R6918B-7 High-Performance Ignition Plug

PRODUCT OVERVIEW

The NGK R6918B-7 Racing Spark Plug is engineered for high-performance and motorsport applications, delivering reliable ignition under extreme combustion conditions. It is designed to withstand elevated temperatures, pressures, vibrations and electrical loads experienced in highly tuned racing engines.

KEY FEATURES

• Part Number: R6918B-7
• Racing-grade construction for high-rpm engines
• Optimised for extreme temperature and pressure conditions
• Designed to resist electrode damage, breakage and melting

RING-SHAPED EARTH ELECTRODE DESIGN

This racing spark plug utilises a ring-shaped earth electrode. The spark creeps from the centre electrode to the ring-shaped ground electrode rather than jumping across a conventional side electrode. This design enhances spark stability and durability in extreme racing environments.

APPLICATION NOTES

• Intended for tuned and racing engines operating at very high engine speeds
• Suitable where a racing-type NGK plug with part number R6918B-7 is specified
• No specific vehicle fitment is provided; always verify compatibility before purchase

BRAND INFORMATION

NGK is a global leader in ignition technology, producing high-quality spark plugs engineered for reliability, performance and consistency in both road and competition environments.