Pro Racing Boots Hi Temp Silicone, Orange 90° Spark Plug Boots with Terminals, 8 per Card

• Designed exclusively for extreme duty racing applications.
• Proprietary rubber compound has a higher devulcanizing rating.
• Composition absorbs less infra-red radiation.

MSD boots are designed with longevity in mind. Each boot provides excellent heat resistance as well as maximum protection against spark loss.