Aluminized material reflects away radient heat, shielding plug boots from burn out. Protect your expensive plug wire sets and increase their life performance. Reflect-a-boots prevent misfires caused by plug wire burn out, which may cause critical engine damage. This will save you time, money, and problems. Boots withstand 1100°F continuous of radiant heat and up to 500°F of direct contact. Installation is a cinch and these boots have a universal design which allows them to fit most boots, even 90°
Size - Length 6 inches, Inner diameter 7/8 inch
Material - Aluminised reflective
Temperature - 1100 °F / 590 °C
Pack - Two pieces