Perrin Rear Swaybar (REAR)
2008–2021 Subaru WRX / 2009–2021 Subaru STI / 2013–2025 Subaru BRZ / 2022–2026 Toyota GR86 / 2009–2013 Subaru Forester XT
PSP-SUS-230
Overview:
The Perrin Rear Swaybar is a high-quality suspension upgrade designed to enhance the handling and cornering performance of your Subaru WRX, STI, BRZ, Toyota GR86, and select Forester XT models. Crafted for enthusiasts who demand sharper response and improved vehicle dynamics, this adjustable 19mm swaybar helps reduce body roll and increases chassis stiffness without compromising ride comfort.
Whether you drive daily, enjoy spirited backroad runs, or participate in track events, this rear swaybar provides a noticeable improvement in stability and control, allowing you to confidently push your vehicle’s limits.
Key Features:
This rear swaybar offers a range of benefits and technical advantages that make it a smart upgrade for your performance vehicle:
- Adjustable 19mm diameter design allows fine-tuning of rear roll stiffness to match your driving style and suspension setup.
- Constructed from durable, high-strength steel for long-lasting performance and resistance to bending or fatigue.
- Precision-engineered to fit factory mounting points, ensuring straightforward installation and reliable fitment.
- Enhances cornering grip by reducing body roll, improving overall vehicle balance and driver confidence.
- Compatible with a wide range of Subaru and Toyota models, including WRX (2008–2021), STI (2009–2021), BRZ (2013–2025), GR86 (2022–2026), and Forester XT trims from 2009 to 2013.
- Designed to work seamlessly with OEM suspension components and other Perrin Performance upgrades.
- Provides a more connected and responsive feel through turns without harshness or excessive understeer.
Construction & Design:
The Perrin Rear Swaybar is manufactured from premium-grade steel, ensuring strength and durability under demanding driving conditions. Its adjustable design features multiple mounting positions, allowing you to customize the swaybar stiffness to suit your vehicle setup and driving preferences.
Engineered with precision, the swaybar maintains proper geometry and clearance, fitting cleanly within the rear suspension assembly. This careful design minimizes noise and vibration while maximizing performance gains.
Installation & Fitment:
This swaybar is a direct bolt-on upgrade that uses existing factory mounting points, making installation straightforward for experienced enthusiasts or professional installers. No cutting, drilling, or special tuning is required, preserving your vehicle’s integrity and warranty.
- Fits 2008–2021 Subaru WRX
- Fits 2009–2021 Subaru STI
- Fits 2013–2025 Subaru BRZ
- Fits 2022–2026 Toyota GR86
- Fits 2009–2013 Subaru Forester XT (including Limited, Premium, Touring trims)
What's Included:
- Adjustable 19mm rear swaybar
- Mounting hardware and bushings
- Installation instructions
Ideal For:
This rear swaybar is ideal for drivers seeking improved handling and reduced body roll without sacrificing daily drivability. It suits:
- Performance enthusiasts upgrading their suspension for street and track use
- Owners of Subaru WRX, STI, BRZ, Toyota GR86, or Forester XT looking to enhance chassis balance
- Drivers wanting a customizable suspension component to fine-tune vehicle dynamics
