1x DENSO IK20TT IRIDIUM TT SPARK PLUG - SAVE MPG - INCREASE PERFORMANCE

Reduced Emissions- Improved ignitability leads to less combustion fluctuation, resulting in less fuel consumption & lower emissions. DENSO’s cutting-edge technology has created a unique iridium rhodium alloy with the highest iridium ratio in the market for the centre electrode, as well as a bespoke platinum alloy for the ground electrode.

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