NGK Laser Iridium Spark Plug Box of 4 (SILZKR6B10E)

NGK is well-known for making reliable ignition components, and their Laser Iridium spark plugs are a prime example of that. If you're looking to replace the spark plugs in your 2012-2019 Hyundai Accent, 2012-2017 Veloster, 2012-2019 Kia Rio, or 2012-2019 Kia Soul, these are a solid option. They are built to meet or exceed original equipment specifications, meaning they'll perform just like the plugs your car came with from the factory.

What makes these plugs stand out is the iridium-tipped center electrode, which is significantly harder than platinum. This design helps ensure a consistent and stable spark, leading to better ignitability and overall engine performance. The pure alumina silicate ceramic insulator helps with heat transfer, keeping the plug from overheating, while the 98 percent pure copper core also aids in heat removal. For vehicles with distributorless ignition systems, the raised platinum pad on the ground electrode helps promote even wear and maintain that strong spark over time.

These plugs also feature trivalent metal plating, which gives them good resistance to corrosion and makes them easier to remove down the road. They come with triple seals to prevent any leaks. If your vehicle originally came with iridium alloy spark plugs, these are the direct replacement you're looking for.