Blue 8Cyl Spark Plug Heat Shield Protector and 12pc Engine Spark Plug Wire Separator Insulating Fire Sleeve Spark Plug Wire Protector with Divider Suit for 8mm 9mm 10mm

Set of 8 Blue spark plug wire boots is made from fiberglass material which protect the boots from Heat up to1000 degrees fahrenheit 550 degrees Celsius, double-wall construction.It keep your wire and boot cooler in a high temperature environment.fit for most angled or straight boots.

They are used from ultimate race cars, street vehicles,etc.

Many racing club and professional teams also use these fibergrass spark plug boots for extreme protection.LEDAUT Spark Plug Wire Sleeves Can Rest Directly On Hot Headers And Other Engine Components Without Burning, Melting Or Becoming BrittleLEDAUT wire separators made of aviation aluminum ,Fixed and organized the engine wires perfectlymakes sprak plugs wire and the engine bay look great.