This firewall grommet can be used on any DE-powered 350Z or G35, and is installed on the false firewall behind the passenger side of the engine, providing access to the battery compartment. This replacement grommet takes the place of the factory wiring grommet and provides an additional two access points to run wiring for auxiliary engine accessories. Above the factory harness location, we have added two stepped sleeves used to pass wiring through to the other side of the firewall. Each sleeve can be trimmed to accommodate different-sized wiring bundles, including 10mm, 8mm, and 6mm diameters.

Fits:

• 2003-2006 Nissan 350Z
• 2003-2007 Infiniti G35 Coupe
• 2003-2006 Infiniti G35 Sedan