Perrin Performance Rear Sway Bar - 18mm [Universal]

PERRIN Rear Swaybar is a rear anti-roll bar engineered to improve handling by reducing body roll and refining cornering balance on compatible Subaru and Toyota chassis.

• Adjustable rear sway bar designed for 2008–2021 Subaru WRX/STI and 2013–2025 Subaru BRZ, Toyota 86/FR-S, and GR86 platforms
  
• Offers significantly increased stiffness over OEM rear bars, with variation by hole position and bar size for tailored handling characteristics
• Includes OEM rear swaybar bushings, a grease packet, and a PERRIN license plate frame in the box
• Polyurethane bushings help deliver responsive engagement and longer service life compared to stock rubber units
• Estimated DIY installation time approximately 30 minutes

This rear sway bar allows drivers to fine-tune suspension roll resistance to suit street or performance driving. It’s adjustable through multiple endlink mounting positions and sized to fit a range of models in the WRX/STI and BRZ/86 families, letting you dial in rear roll control without altering spring rates or major suspension overhaul