Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Perrin differential subframe lockdown system is a fitted reinforcement kit for select Subaru models: WRX/STI (2015–2025), Crosstrek (2013–2025) and Impreza (2012–2025). It serves as a differential lockdown system to secure the differential/subframe area, providing a direct-fit solution for owners seeking a factory-integrated style reinforcement without altering general vehicle layout.
PERRIN 15-26 Subaru WRX/STI / 13-25 Crosstrek / 12-25 Impreza Differential Lockdown System
