NGK Laser Iridium Spark Plug Box of 4 (FR5EI)

If you're working on your 2008-2010 Mitsubishi Outlander and need new spark plugs, these NGK Laser Iridium plugs are a solid choice. They're built to be a direct replacement for your original equipment, meaning they'll fit right in and perform as expected. The main thing you'll notice is the iridium-tipped center electrode, which is much harder than platinum and helps ensure a consistent, strong spark over a longer period.

NGK uses a pure alumina ceramic insulator in these plugs, which is great for transferring heat away from the tip and preventing it from getting too hot. They also have a platinum pad on the ground electrode, which helps them wear evenly, especially in modern ignition systems. The copper core inside also plays a role in managing heat, keeping things running smoothly. Plus, the trivalent metal plating on the threads helps prevent corrosion and makes them easier to install and remove down the road.

These are sold in a box of four, so you'll have exactly what you need for your Outlander. They're a well-made option designed for longevity and reliable performance.