2002-2005 Honda Civic Si NGK Iridium/Platinum Spark Plugs (4) OEM K20A3 Replacement ngk6994

NGK Iridium/Platinum Spark Plugs (4) OEM Replacement

Laser Iridium spark plugs provide superior ignitability and long service life. Smallest tip diameter available Iridium / Platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions.
 

• Laser welded Iridium center electrode tip
• Platinum disc welded to backside of ground electrode provides long service life
• “Trivalent Metal Plating” provides superior anti-corrosion and anti-seizing properties
• Faster starts and quicker acceleration
• Better fuel economy and lower emissions
• Best OEM Iridium spark plug available
  Original Equipment Manufacturer approved design