Moroso 27211 Spiral Core Spark Plug Wire

The Moroso 27211 is a high-performance spiral core ignition wire engineered by Moroso's in-house team using premium materials and advanced extrusion technology. Designed to deliver maximum energy transmission from coil to plug, this wire provides exceptional dielectric strength and outstanding electro-magnetic interference (EMI) suppression to protect sensitive engine management and electronic systems.

Key Features:

• Spiral core construction engineered for superior energy transmission efficiency
• High dielectric strength withstands extreme voltage demands across all engine types
• EMI/RFI suppression minimizes interference with onboard electronics and ignition systems
• Premium materials selected and validated by Moroso engineers for long-term durability
• Proven performance across a wide range of applications — from daily street drivers to top fuel dragsters and NASCAR Nextel Cup stock cars

Moroso ignition wires are a trusted choice among professional racers and performance enthusiasts alike, offering race-proven reliability in the most demanding conditions on the track and on the street.