Introducing our Spark Plug Cover! Made from carefully selected fiber materials, it offers excellent heat resistance, ensuring that your spark plug wires are shielded from the damaging effects of high temperatures. With ample quantities available, they are ideal for long term use. Features - Color: Blue -Material:Fiber - Size: 15.50X3.00X3.00cm/6.09X1.18X1.18in - The heat shield is unmissable to keep spark plugs and wires are protected and functioning properly. - The spark plug wire heat sleeve has good elasticity, making it easy and convenient to install. - The spark plug heat shield provides high-temperature insulation, effectively protecting the spark plug wires from heat damage. - Made of selected fiber materials, the heat shield is not easy to wear, and will not deform even after long-term use. - There is an ample quantity of spark plug heat shield sleeves available for long time use. Package list: spark plug boots