Moroso 73631 Ultra Race Wire Spark Plug Wire Set - 40

The Moroso Ultra 40 Race Wire is a high-performance spark plug wire designed for racing and high-output engine applications. Engineered to deliver maximum spark energy while resisting heat and electromagnetic interference, this wire combines advanced materials with precision construction for reliable ignition performance.

Key Features:

• Nickel Copper Alloy Conductor: Provides superior electrical conductivity for maximum spark energy transfer
• Ferrite Impregnated Core: Reduces electromagnetic interference (EMI) and radio frequency interference (RFI) for clean ignition signals
• Kevlar Center Core: Adds exceptional tensile strength and durability for demanding racing conditions
• Conductive Polymer Coating: Ensures consistent electrical performance throughout the conductor
• High-Temperature Silicone Jacket: Protects against extreme heat, oil, and chemical exposure commonly found in racing environments
• Locking Stainless Steel Terminals: Provide secure, vibration-resistant connections that won't pull off under racing conditions
• High-Temperature Silicone Boots: Offer superior heat protection and long service life
• Fold Over Crimping: Ensures positive terminal connection for reliable spark delivery

This wire is built to withstand the harsh conditions of racing while maintaining consistent spark delivery for optimal engine performance. The combination of premium materials and precision construction makes the Ultra 40 Race Wire an ideal choice for serious racers and high-performance enthusiasts.