Bosch 9607 4x Longer Service Life Vs Standard Copper Spark Plugs ; Ultra Fine Wire Iridium Center Electrode Requires Less Voltage To Fire Delivering Exceptional Ignitability ; The Laser Welded Iridium Tipped Center And Ground Electrodes (double Iridium) Provide Exep

Bosch 9607 4x Longer Service Life Vs Standard Copper Spark Plugs ; Ultra Fine Wire Iridium Center Electrode Requires Less Voltage To Fire Delivering Exceptional Ignitability ; The Laser Welded Iridium Tipped Center And Ground Electrodes (double Iridium) Provide Exep

BOSCH SPARK PLUG WIRES, SET OF 8Bosch Spark Plug Wire delivers maximum voltage to the spark plug for a hotter, more powerful, and longer spark resulting in optimum engine performance while reducing the chance of misfire and eliminating radio static.Features:Stainless steel mag winding, 100 percent pure silicone jacket, Kevlar reinforced core, EPDM inner insulation, snug-fitting OEM-style silicone boots, and snap lock or OEM style connectorsTotal resistance to oil penetration for lifetime protection against wire set failureDiscontinues power-robbing voltage leaksGuarantees proper fit, function, and appearance while providing extreme durability for long lifeWires are tightly crimped to the connectors to exceed OEM standards providing worry free installation and re-installation.