MSD Blaster Ignition Coils (8-Pack)

03-05 5.7L Hemi

82568

Upgrade your vehicle’s ignition system with MSD Blaster Ignition Coils. Designed for performance, this 8-pack of direct bolt-in coils uses patented winding designs and premium materials to improve spark output and high-RPM operation while maintaining factory fitment. With superior spark energy and durability, these coils provide reliable ignition for demanding conditions, making them ideal for street performance or motorsport use. The striking red finish adds a visual boost under the hood.

• Direct bolt-in to factory connectors and location
• Improved high-RPM operation for enhanced performance
• Patented winding design and high-quality materials
• Secondary current: 72 mA
• Maximum voltage: 30,000 V
• Primary resistance: 0.6 Ω
• Secondary resistance: 5.56k Ω
• Spark duration: 1.15 MESC
• Spark energy: 62 mJ per spark
• Turns ratio: 2.63
• Easy plug-in installation
• Set of 8 ignition coils
• Bold red finish for visual appeal
• Manufacturer’s limited 1-year warranty
• Warning: California Proposition 65

MSD Ignition is a performance ignition leader offering ignition boxes, coils, distributors, wires, and RPM/timing control components designed to deliver stronger, more consistent spark at high load and high RPM. From street/strip classics to modern performance engines, MSD is a go-to when you’re chasing cleaner combustion, reliable starts, and stable ignition under hard driving.