Perrin Firewall Grommet for 2015-2017 WRX/STi (ASM-GAU-120)

The Perrin firewall grommet for 2015-2017 WRX and STi makes cable management for routing wires from the interior to the engine bay simple and protects them from wearing on bare metal. 1.4" (35.56mm) diameter.

Vehicle Fitment:
2015-2017 Subaru WRX
2015-2017 Subaru STi
• Note, this does not fit 2018+ models
• Installation Guide PDF

Purchase Includes:
(1) Firewall Grommet