PERRIN 08-14 Subaru WRX/STI / 08-11 Impreza Rear Subframe Lockdown System

PERRIN 08-14 Subaru WRX/STI / 08-11 Impreza Rear Subframe Lockdown System

Improve rear suspension stability with the Perrin Performance PSP-SUS-530 Rear Subframe Lockdown System. Designed for select 2008-2014 Subaru WRX and STI models, this system helps secure the rear subframe to reduce unwanted movement under acceleration, cornering, and braking. By minimizing subframe deflection, it promotes more consistent suspension geometry and a more predictable driving experience on the street or track.
The Perrin Performance rear subframe lockdown system is engineered as a direct-fit upgrade for compatible Subaru platforms, including 2008-2014 Subaru Impreza applications as specified by the manufacturer. Its vehicle-specific design supports proper installation without requiring universal fabrication or modification. The system is ideal for drivers seeking improved chassis response while retaining the factory rear subframe layout.
Built for performance-focused Subaru applications, the PSP-SUS-530 provides a practical way to strengthen the connection between the rear subframe and chassis. The result is improved feedback and suspension control during spirited driving. Confirm vehicle compatibility before installation, as fitment may vary by model year, trim, and drivetrain configuration. Professional installation is recommended for proper alignment and torque procedures.

Features:

• Vehicle-specific fitment: Designed for select 2008-2014 Subaru WRX and STI models and 2008-2014 Subaru Impreza applications

• Subframe stabilization: Helps reduce unwanted rear subframe movement during acceleration, braking, and cornering

• Improved handling response: Supports more consistent suspension geometry and predictable chassis behavior

• Performance upgrade: Enhances rear suspension control for street and track-focused driving

• Direct-fit design: Engineered for compatible Subaru platforms without universal fabrication

• Brand and part number: Perrin Performance PSP-SUS-530

Fitment:
Subaru Impreza WRX STI 2008
Subaru Impreza WRX STI 2009
Subaru Impreza WRX STI 2010
Subaru Impreza WRX STI 2011
Subaru Impreza WRX STI 2012
Subaru Impreza WRX STI 2013
Subaru Impreza WRX STI 2014
Subaru Impreza WRX STI Limited 2011
Subaru Impreza WRX STI Limited 2012
Subaru Impreza WRX STI Limited 2013
Subaru Impreza WRX STI Limited 2014
Subaru Impreza WRX STI Special Edition 2010