HEI owners now have a choice to replace their stock coil with the...

Top off your GM ignition system with these great new replacement...

Top off your GM ignition system with these great new replacement...

MSD offers these two 4-tower coils as replacements for a variety of...

Designed to be used with late model Ford waste spark ignition...

The HVC Coil is designed exclusively for the HVC professional...

Coils have always had to compromise voltage output against current...

The blaster HVC is designed for high rpm, long duration...

The latest coil to be built entirely in-house at MSD is designed to...

The Pro Power HVC II Coil is completely built in-house so our...

If you are looking to upgrade your stock coil, or want to...

The Mallory Promaster Classic series ignition coil is designed to...