【Material】 Spark plug heat sleeve is made from double wall braided fiberglass sleeving (triple wall at the sewn end), Sleeves Can Withstand Heat Up To 1200 Degrees, offer great durability
【Applicability】HiSport applicable temperature of the spark plug protective sleeve is as high as 1200 degrees Fahrenheit, and it is suitable for 90-degree and 45-degree spark plug protective sleeves
【Features】The Spark Plug Heat Protector installation is very simple, just slip on (sewn end over spark plug ) for maximum protection
【Benefit】Good quality with good stitching. They do not rip or fray easily.It can effectively reduce the temperature around the spark plug boots.
【Service】All products are guaranteed for Three months. If you have any questions, please contact our team