Firewall Pass Through Eliminates Firewall Grommet For Holley Terminator x Max

Firewall Pass Through for Holley

This firewall pass through plate secures and routes wiring harnesses safely through the vehicle bulkhead, eliminating the need for traditional rubber grommets when using Terminator X Max systems.

Overview

This Firewall Pass Through Eliminates Firewall Grommet for Holley Terminator x Max provides a clean, secure solution for routing extensive wiring harnesses through the vehicle bulkhead. By utilizing this Firewall Pass Through Eliminates Firewall Grommet for Holley Terminator x Max, you ensure a sealed barrier against fumes, heat, and moisture without relying on flimsy rubber grommets. It is an excellent choice for automotive builders completing custom EFI wiring jobs.

Built For Performance

• CNC-machined from lightweight, high-strength aluminum.
• Ensures a tight seal to block engine bay heat, fumes, and moisture.
• Protects delicate wiring insulation from sharp metal edges on the firewall.
• Includes pre-drilled mounting holes for a secure, bolt-on installation.

On-The-Job Use

• Routes complex engine wiring harnesses cleanly during custom EFI engine swaps.
• Seals off the cabin firewall in track, race, or street vehicles.
• Protects wire looms from friction and engine vibration damage at bulkhead entry points.

Specs At A Glance

Good To Know

Q: Does this package include mounting hardware and gaskets? A: Standard kits generally include the plate and necessary fasteners, though backing sealer may be added for a completely watertight seal.

Q: Can this be used for other wiring harnesses besides the Terminator X Max? A: While designed to match that specific harness profile, it can accommodate other wiring runs of similar bundle dimensions.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.