PERRIN X-PSP-SUS-232 22mm Rear Sway Bar Replacement Bushing for WRX STI

PERRIN Performance Rear Sway Bar Replacement Bushing – X-PSP-SUS-232 (22mm)

The PERRIN Rear Sway Bar Replacement Bushing is a direct replacement polyurethane bushing designed specifically for the PERRIN 22mm rear sway bar (PSP-SUS-232). Over time, sway bar bushings can wear and introduce noise or reduce handling precision—this replacement restores proper sway bar support and performance.

Key Features

• Direct replacement bushing for PERRIN 22mm rear sway bar

• Restores proper sway bar support and handling performance

• High-quality polyurethane construction for durability

• Helps reduce unwanted movement and noise

• Ideal for maintenance or refreshing an existing setup

Specifications

• Sway Bar Size Compatibility: 22mm

• Application: Rear sway bar

• Compatibility: PERRIN PSP-SUS-232 only

What’s Included

• PERRIN Rear Sway Bar Replacement Bushing (single, as specified by PERRIN)

• No sway bar or brackets included

Fits vehicles equipped with the following PERRIN sway bar:

• PERRIN PSP-SUS-232 – 22mm Rear Sway Bar

Common applications include:

• 2008+ Subaru WRX

• 2008+ Subaru WRX STI