Daystar Firewall Boot Single 3/8 Inch to 1 Inch Diameter Wire Bundles

Daystars Firewall Boot is the Best way to run wires, hoses, and other lines through your vehicles firewall. Simply drill a 1.25 inch diameter hole, install the boot, run your lines, and cinch with a zip tie! Firewall Boot; Black; Single; Accommodates 3/8 in. to 1 in. Dia. Wire Bundles;