NGK Standard Spark Plug Box of 4 (BPR8ES-6)

If you're working on your 2012-2017 Cobra CX50-SR, you'll need a reliable spark plug to keep that engine running smoothly. These NGK Standard spark plugs are a popular choice, offering proven OE technology that customers have trusted for years. They're built with a solid 98% pure copper core, which is great for helping to dissipate heat away from the combustion chamber and ensuring good conductivity. This helps the plug perform consistently across a wide range of operating temperatures.

NGK uses a high-grade alumina silicate ceramic for the insulator, which gives it strong dielectric performance and helps prevent flashover thanks to its corrugated ribs. The trivalent metal plating on the exterior is a nice touch; it makes installation and removal easier by resisting corrosion and preventing the plug from seizing in the cylinder head. Plus, the triple gasket sealing is there to prevent any combustion gases from leaking out, keeping your engine running efficiently.