This Performance wire set come in ROBUST 8mm silcon wire with feature Hi-Temp fire braided shielding in you choice of 4 cool colors. As bonus, a packet of Dielectric grease is included so you can apply sparingly to the inside of the spark plug boots; this allows for easier installation, and removal. The grease reduces corrosion of contacts, improves the flow of current, and makes for easier start-up in high humidity conditions. Made in USA.
Instructions for spark plug wire installation Click Here
Spark Plug Wires are essential to the life of your Miata. Automobile manufacturers incorporate three ignition wire technologies in their vehicles, either resistor wire leads with wire-wound resistors in the cable, carbon suppressed wire, or ignition wire with copper core where the suppression resistor is incorporated within the connectors. Faulty ignition wires can damage catalytic converters. Therefore when replacing wires you should always replace them with a quality wire set. This quality wire set guarantees ignition cycle precision, optimum engine performance and low fuel consumption - reflecting the quality of original equipment. For the utmost realibility, these wires are made to our specification and utilize Beru connectors because they are the finest available. 40,000 volts, temperatures up to 500 deg.F, vibrations, salt water, road dust, cleaning agents…….these are just a few of the continuous demands to which connectors are subject day-in , day-out.
Instructions (Click Here)
More Colors than Lucky Charms
|
Great 
Not what I expected, but believed to be functional 