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As a result, acceleration has been improved. This product, the first in the world, uses 0.4mm iridium alloy center electrode. Even during idling, when it is easy for ignition to degrade,IRIDIUM PLUS reduces mis-sparking and stabilizes idling speed.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.