HKS M-Series Super Fire Racing Spark Plug 50003-M45HL is designed for Infiniti G35.
HKS M-Series Super Fire Racing spark plugs are high performance Iridium plugs that handle advanced levels of tuning and provide improved ignition performance, durability, and anti-carbon build-up.
The 0.6mm Iridium Alloy Center Electrode reduces voltage requirement and improves ignition performance and durability.
The Outer Electrode incorporates a square platinum chip which boosts durability and ignition performance when combined with the iridium center electrode.
The outer electrode has been engineered with a shortened shape to decrease weight for resistance against vibration.
This anti-vibration design enhances the longevity of the outer electrode.
After long idling or various combustion conditions, carbon buildup can occur, causing misfires.
The Thermal Edge of the ceramic insulator discharges to help decrease carbon deposits.
Discharges occur in the Spark Support Gap, the space between the tip of the insulator and the base of the outer electrode, to help prevent carbon buildup.
Heat Range 9.
*Price is per Spark Plug unit.
