Daystar's Firewall Boot is the best way to run wires, hoses, and other lines through your vehicle's firewall. Simply drill a 1.25 inch diameter hole in the firewall and install the boot. Run your wires, trim the boot as necessary to one of three different sizes (3/8 inch, 11/16 inch, or 1 inch), and secure the assembly with a zip tie.
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- Safely and cleanly run wires through firewalls and bulkheads
- Protects wires from sharp edges; prevents wire chaffing and shorts
- Eliminates air/water leaks
- Fits a variety of wire thicknesses and bundles from 3/8 inch to 1 inch; 1-1/4 inch hole required for installation
- Works great for tubing and air lines
