NGK Laser Iridium Spark Plug Box of 4 (ILZTR6A8G)

When it's time to replace the spark plugs on your 2014-2019 Ford Fiesta, NGK's Laser Iridium plugs are a solid choice for maintaining that factory-fresh feel. These are the same type of plugs your car came with from the factory, designed to keep your engine running smoothly and efficiently.

What makes these plugs stand out is the iridium alloy used for the center electrode. It's significantly harder than platinum, which means it holds up better over time and provides a more consistent spark. This advanced material helps ensure reliable starts and a stable burn, even in today's high-tech engines. The pure alumina ceramic insulator is strong and helps manage heat, while the trivalent metal plating on the outside helps prevent corrosion and makes them easier to remove next time around. Plus, the platinum pad on the ground electrode helps them wear evenly in modern ignition systems.

This set comes with four plugs, exactly what you need for your Fiesta. They are designed to be a direct replacement, so installation should be straightforward if you're comfortable working on your engine. Just remember to check your vehicle's service manual for the correct torque specifications when installing them.