Mitsubishi EVO II CE9A Fit Ultra Cold NGK Iridium Spark Plugs x4 HR9

 Mitsubishi Lancer Evolution II CE9A

4G63 Single Turbo, Twin Cam  1997cc

Set 4 NGK Iridium Spark Plugs 

• Mitsubishi Lancer Evolution II CE9A Turbo
• Complete set of 4 Iridium Spark Plugs
• NGK heat range 9
• Great for highly modified engines
• 8 times stronger than platinum
• 6 times harder than platinum
• Melting point 1200 degrees higher
• Requires much less voltage to spark
• Can be as much as 5,000 volts less than with standard plugs
• It burns more of the fuel in the cylinder- more efficient combustion
• This results in more horsepower, better fuel consumption & less strain on the ignition system
• Other Heat Ratings Avaialable

NGK Iridium technology spark plugs utilise the latest in technology and also laser welding construction techniques. This enables a centre electrode size of just 0.6mm! The smaller the size of the electrode the less voltage is needed to jump the gap- this means more spark energy to ignite the mixture.  

These plugs are heat rating 9 which is 2 Stage Colder to the stock plug. This is good for highly modified engines and you get the benefit of the NGK Iridium technology- better starting, more efficient combustion and increased efficiency. We also stock NGK 7 rated plugs, as well as colder 8 heat rated plugs.

If you are in any doubt as to what plugs would be suitable for your car, please contact us.