NGK Iridium Long Life Spark Plug (ILKR8E6)

The center electrode on these NGK spark plugs is tipped with an iridium alloy, which has an extremely high melting point and is six times harder than platinum. This makes them really durable and helps maintain a stable spark, which is key for how your engine runs. They're built as an OE equivalent replacement, meaning they meet the same standards as the plugs your Lancer came with from the factory.

You'll also find a pure alumina silicate ceramic insulator here, which offers solid strength and helps manage heat effectively. For protection against corrosion and seizing, NGK uses a trivalent metal plating on the exterior. Most of these plugs also have a platinum pad on the ground electrode, which helps them wear evenly, especially in modern distributorless ignition systems. The copper core inside helps pull heat away from the firing tip, and triple seals are used to prevent any leaks.

This set comes with four plugs, which is exactly what you need for your Lancer. They're a solid option if you're looking for a long-lasting, reliable spark plug replacement.