NGK Iridium IX Spark Plugs BPR7EIX - 03-05 EVO VII VIII

These NGK Iridium Spark Plugs require less voltage to spark, they burn fuel more efficiently, sparks at a leaner air/fuel mixtures, which delivers higher horsepower and better gas mileage.

Advantages:

Superior Firing
Fuel Savings
Increase horsepower
Outstanding Durability
Consistent Performance