The NGK G-Power Platinum spark plug is a single-platinum upgrade that delivers improved ignitability and fuel efficiency at an economical price. It’s aimed at vehicles originally equipped with nickel alloy plugs or owners seeking a cost-effective performance step. Fine-wire platinum center electrodes reduce required voltage for better starts and quicker acceleration. A trapezoidal ground electrode reduces quenching, while alumina ceramic, corrugated ribs, a copper core and trivalent plating support heat control and corrosion resistance.
NGK G-Power Spark Plug Box of 4 (LTR6GP-8)