Boots and wires are made from extra-high-temperature silicone, which gives protection up to 600°F Spiro-Pro core provides up to 10 times the conductivity of a standard carbon-core wire Designed for electronic ignitions, but also work on point types Made in the U.S.A. Para los modelos '14-'20 Thunderstroke 111 Marca : SUMAXReferencia del fabricante : 88635Características : Incluida resistencia Color/acabado : AzulDiámetro cable : 8 mmNombre de producto : CableTipo : BujíaUnidades : Set