ENHANCED IGNITION The small diameter Iridium tip focuses the electrical energy around the centre electrode, resulting in more efficient ignition.
BETTER ACCELERATION Reduction of 0.7 seconds in time to accelerate from 20-60mph.
FASTER STARTING & SMOOTHER RUNNING With the high ignitability of the NGK Iridium IX Spark Plug, your engine will start up quickly and run smoothly even on cold and damp mornings.
LONGER LIFE The 0.6mm Iridium electrode gives continuous reliability over a long period.
BETTER FUEL CONSUMPTION The excellent ignitability of NGK Iridium IX Spark Plugs gives very high combustion efficiency, resulting in more miles per gallon.
This is a set of 4 World beating performance NGK Iridium IX Spark Plugs
Additional Information
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