NGK Spark Plugs is a global leader in the design and manufacturing of high-performance spark plugs, ignition coils, and automotive components, trusted by both everyday drivers and professional mechanics. Made in Japan, NGK combines decades of innovation with advanced technology to deliver products that provide superior ignition performance, reliability, and fuel efficiency for a wide range of vehicles, from passenger cars to motorsport machines. Known for their precision engineering and durable construction, NGK Spark Plugs are designed to optimize engine performance, reduce emissions, and extend the life of your vehicle. With a legacy of quality and reliability, NGK continues to set the standard for excellence in ignition technology worldwide.

NGK variable pitch resistor cables provide uniform resistance and ensure outstanding electrical conductivity in high-quality cables. Outer EPDM/silicone jacket and inner insulation contain high voltage currents for excellent dielectric strength. NGK variable pitch magnetic core cables produce the necessary impedance to suppress interference throughout the entire frequency spectrum for exceptional EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection.

This Part Fits:

Year	Make	Model	Submodel
1999	Mazda	Miata	10th Anniversary
1990-1997,1999-2000	Mazda	Miata	Base
1993	Mazda	Miata	LE
2000	Mazda	Miata	LS
1994-1997	Mazda	Miata	M Edition
1991,2000	Mazda	Miata	SE
1997	Mazda	Miata	STO