Protect your wiring from getting pinched, rubbed through, or getting pulled loose by using split wire loom (convoluted tubing). By simply slipping this over your wiring you greatly reduce the risk of electrical fires and clean up the look of the engine bay, all while creating a custom look! Can also be used over vacuum and fuel lines to prevent leaks caused by the friction by constantly rubbing against other components. Flexible down to -40* Heat resistant up to 200* 5' length 3/8" diameter Split the entire length for easy installation Comes in a variety of other colors and sizes