Box of 4 '90 - '05 Mazda Miata NGK Laser Platinum Spark Plugs

NGK Part number: PFR6G-11 (1.6) PFR5G-11 (1.8)

The best of the best! The most advanced spark plugs for your Miata, see what they can do for your horsepower! Box includes 4 plugs

Laser Platinum spark plugs provide high ignitability and longer service life. Dual platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions.

Laser welded Platinum center electrode tip
Platinum disc welded to backside of ground electrode provides long life
Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties
Faster starts and quicker acceleration
Better fuel economy and lower emissions
Best Platinum spark plug available
Original Equipment Manufacturer approved design
Gap to .044