Daytona Ignimax 3390 CPR9EA-9 Performance Tapered Spark Plug for Motorcycle

Daytona Ignimax 3390 CPR9EA-9 Spark PlugDirect Replacement for NGK CPR9EA-9 Product DescriptionUpgrade your fuel-injected and modern engines with the Daytona Ignimax 3390 CPR9EA-9 — a high-performance tapered spark plug built for higher heat resistance, stronger ignition, and smoother performance at high RPM .Its tapered ground electrode concentrates the spark for faster, more complete combustion — giving you snappier throttle response, steadier idle, better fuel efficiency, and longer service life. Plug-and-play — no modifications needed! Key FeaturesTapered / Pointed Ground Electrode → focused spark, faster flame spread Higher Heat Range (9) → better heat dissipation, ideal for high-performance & fuel-injected enginesStronger & More Stable Ignition → easier starts, smoother idle, better response at high RPMBetter Fuel Efficiency → more complete combustion = less fuel wasted Longer Service Life → heat-resistant, durable construction Built-in Resistor → suppresses electrical interference100% Direct Fit → plug-and-play, no adjustments neededCross Reference: NGK CPR9EA-9