NGK Premium RX Rutherium Performance Spark Plugs 6-MT Check with us via Chat

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- Better fuel economy with a much more stable ignition

The HKS Super Air Filter comes in a simple drop in kit which can be replaced in minutes

Own corporate vehicle stock

Comes ready to install out of the box

NGK Premium RX Rutherium Performance Spark Plugs 6-MT Check with us via ChatNGK PREMIUM RX is a performance grade higher than the original stock NGK Iridium or Denso Iridium spark plugs. It is the world's first with new precious metallic material "ruthenium" for the compounding center electrode" and an "oval shaped" outer electrode. These spark plugs also feature a brass terminal nut with very low impedance (Ohm), in the same way as NGK and Denso Iridium Racing series (NGK IRI Series Denso Iridium IK Series), with a