NGK Iridium IX Spark Plugs BKR7EIX-11 240SX S13 S14

Designed specifically for the performance enthusiast.  Iridium IX® offers extreme ignitability, improved throttle response and superior anti fouling

•Fine Iridium tip ensures high durability and a consistently stable spark
•Iridium alloy has extremely high melting point, perfect for today’s high-tech, high-performance engines
•Trivalent Metal Plating - superior anti-corrosion and anti-seizing properties
•Outstanding acceleration, high fuel efficiency and durability
•Ultimate design, technology and performance.

Fit: S13 / S14 SR20DET (will not work on S15)

The heat range is 1 step colder than factory plugs for modded SR20DET S13 / S14