Designer plug wire sets in distinctive, highly visible colors make tuning and maintenance easier. 🎨
Precut with plug and coil boots and terminals already installed for fast, reliable installation. 🛠️
Boots and wire insulation are made from extra‑high‑temperature silicone for protection up to 600°F (316°C). 🔥
Spiro‑Pro core delivers up to 10 times the conductivity of standard carbon‑core wire, with low resistance that runs cooler and lasts three to four times longer. ⚡
Designed for electronic ignitions and compatible with point‑type systems. Proudly made in the United States. 🇺🇸