Universal Blue Spark Plug Boot Protectors Set of 8 Good for 1200 Degrees

It's true--cooler plug boots will actually help your engine perform better by reducing the risk of arc-over from burned boots. Our Lipstick Performance plug boot protectors are designed to keep those boots (and wires, too) cool and happy. They're guaranteed up to 1,200 degrees F! . Don't believe all the listing telling you that theirs are good up 2500 degrees  , they are lying just to sell a product .