Spark plug boot covers solve the problem of burning and cracking plug boots and wires from excessive heat created from headers and other engine modifications.
CORSA Performance spark plug boot covers are made from a high temperature resistant basalt fiber material and treated with a proprietary coating to provide spark plug boot and wire protection from extreme under hood heat and helps prevent burn-through, hardening and cracking of boots.
- Non-flammable & protects against chemicals & resists water
- Universal - fits most straight or angled boots
- Double-wall construction for added durability
Direct Heat Resistance: 1200°F