High-Performance Twin Core Silicone Spark Plug Wires for Motorcycle Engines

Premium 8.8mm dual firing path design ensures stronger spark and optimal combustion efficiency, reducing misfires and improving throttle response. Crafted with industrial-grade silicone insulation for superior heat resistance (up to 500°F) and anti-corrosion properties in harsh riding conditions.

Precision Engineered for Durability

Reinforced copper core with nickel-plated terminals prevents voltage leakage and extends service life. OEM-compatible connectors guarantee seamless fitment for most motorcycle models (Harley, Honda, Yamaha, etc.). Ideal for high-performance bikes, off-road adventures, and daily commuting.

Wholesale Advantage for Bulk Buyers

Factory-direct pricing with volume discounts available. Stock includes multiple sets for fleet maintenance or resale businesses. Ships globally with guaranteed quality – backed by rigorous conductivity and insulation testing.