Why take chances with a plug boot failure in the heat of competition? Use the ultimate spark plug boot heat insulator and protect your expensive plug wire sets with the latest in heat protection technology and design. Put these on your race car today and forget about ever replacing your plug boots from heat damage again. Capable of withstanding 1800°F continuous Heat shield boots can handle all your extreme heat protection needs.

Spark Plug Boot Heat Shield boots come in three different configurations: straight, 45° and 90°. Click on photo to enlarge.