MSD Performance 55118 - Street Fire Coils, GM LS2/3/4/7/9 05-13

MSD Street Fire coils will improve the performance of your late model GM or Ford vehicle. The E-core dual connector and TFI coils feature epoxy-filled construction and 48,000 maximum volts. They mount directly in place of the factory coil and accept the factory connectors for an easy installation.

• Lower resistance
• Improved turns ratio
• Produces a powerful spark
• Improved performance
• High voltage
• And smooth idle