Firewall Boot, Universal SKU: 3406

Name: Firewall Boot, Universal
Brand: WILD HORSES 4X4
SKU: 3406
Price: 12.99 USD
Availability: InStock
Rating: 5 (1 reviews)

Firewall Boot, Universal

Product Overview:

Tired of worn-out grommets and messy firewall wiring? The Universal Firewall Boot offers a smart, reliable way to route wires, hoses, and air lines through your firewall while keeping everything sealed and protected. With a flexible, trim-to-fit design, it fits bundles from 3/8" to 1" and installs easily in a 1.25" hole. It’s a simple upgrade that prevents wire damage, stops air and water leaks, and gives your project a clean, pro-level finish.

Full description

Universal Firewall Boot

Ditch those rubber grommets and upgrade to the Universal Firewall Boot—the ultimate solution for running wires, hoses, and tubing cleanly and safely through your firewall or bulkhead. Designed for simplicity and effectiveness, this boot installs in a 1.25" diameter hole and can be trimmed to fit various wire or line bundles from 3/8" up to 1". It prevents chafing, protects against water and air leaks, and provides a professional finish to any wiring or plumbing job. Whether you're building, restoring, or upgrading your Bronco or other vehicle, this boot is a must-have for a clean install.

Cleaner Install Solution – Replaces messy rubber grommets with a clean, professional look
Protects Against Damage – Prevents chafing and shorting by shielding wires from sharp edges
Seals Out Air & Water – Eliminates leaks for a more refined and protected firewall pass-through
Versatile Fitment – Accommodates bundles or lines from 3/8" up to 1" in diameter
Easy Installation – Installs in a 1.25" hole with trim-to-fit design and zip-tie securing
Works for More Than Wires – Great for air lines, hoses, and tubing too

Seal your Bronco firewall right—this universal boot fits wires, hoses, and tubing up to 1", eliminating leaks and chafing. Simple install, clean finish!