Perrin [15-21 WRX/STI] Firewall Grommet | ASM-GAU-120

The PERRIN Firewall Grommet provides a clean, professional pathway for routing cables, wires, and hoses between your engine bay and interior while protecting them from sharp metal edges.

Key Benefits:

• Protects wiring from abrasion and wear on bare metal firewall edges
• Simplifies cable management for gauge installations and sensor wiring
• Ensures reliable, long-lasting electrical connections
• Professional-grade installation quality

Essential for any PERRIN Gauge installation or custom wiring project that requires firewall penetration.

PROPOSITION 65
WARNING: Cancer and Reproductive Harm
www.P65Warnings.ca.gov