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  • PERRIN 08-21 Subaru WRX / 09-21 STI / 13-25 BRZ & GR86 / 10-14 LGT FXT Rear Swaybar Adj - 16mm
  • PERRIN 08-21 Subaru WRX / 09-21 STI / 13-25 BRZ & GR86 / 10-14 LGT FXT Rear Swaybar Adj - 16mm
  • PERRIN 08-21 Subaru WRX / 09-21 STI / 13-25 BRZ & GR86 / 10-14 LGT FXT Rear Swaybar Adj - 16mm
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Perrin Rear Swaybar (REAR): Subaru BRZ 2013 - 2020, Subaru WRX (2008 - 2021), Subaru STI (2009 - 2021), Subaru LGT FXT (2010 - 2014) & Subaru BRZ (2013 - 2025) (GR86) 16mm

Perrin Rear Swaybar (REAR): Subaru BRZ 2013 - 2020, Subaru WRX (2008 - 2021), Subaru STI (2009 - 2021), Subaru LGT FXT (2010 - 2014) & Subaru BRZ (2013 - 2025) (GR86) 16mm

The Perrin Rear Swaybar enhances handling and reduces body roll for a more responsive driving experience. Designed specifically for the Subaru BRZ from 2013 to 2020, this 16mm adjustable swaybar improves rear-end stability during cornering. Ideal for enthusiasts seeking precise control and improved chassis balance, it delivers reliable performance on both street and track.
Part # PSP-SUS-229

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The Perrin Rear Swaybar enhances handling and reduces body roll for a more responsive driving experience. Designed specifically for the Subaru BRZ from 2013 to 2020, this 16mm adjustable swaybar improves rear-end stability during cornering. Ideal for enthusiasts seeking precise control and improved chassis balance, it delivers reliable performance on both street and track.

Perrin Rear Swaybar

2013–2020 Subaru BRZ

PSP-SUS-229

Overview:

The Perrin Rear Swaybar is a high-performance suspension upgrade designed specifically for the Subaru BRZ model years 2013 through 2020. Engineered to enhance handling precision and reduce body roll during aggressive cornering, this 16mm adjustable swaybar offers enthusiasts improved vehicle stability and responsiveness. Ideal for spirited street driving and track use, it provides a balanced rear-end grip that complements the BRZ’s naturally agile chassis.

Built by Perrin Performance, a trusted name in Subaru aftermarket parts, this swaybar is a direct replacement for the factory component, ensuring a straightforward upgrade path without compromising fitment or reliability.

Key Features:

Designed with performance and durability in mind, the Perrin Rear Swaybar includes the following key features:

  • 16mm diameter for optimal balance between stiffness and comfort
  • Adjustable end links allowing fine-tuning of rear roll stiffness
  • Direct bolt-on fitment for Subaru BRZ 2013–2020 models
  • Constructed from high-grade steel for long-lasting strength
  • Powder-coated finish to resist corrosion and wear
  • Improves rear-end grip and reduces understeer during cornering
  • Compatible with stock and aftermarket suspension setups
  • Enhances overall vehicle handling without sacrificing ride quality

Construction & Design:

The Perrin Rear Swaybar is crafted from premium steel, precision-formed to exacting tolerances to ensure consistent performance and durability. Its 16mm thickness strikes a balance that stiffens the rear suspension enough to reduce body roll while maintaining a comfortable ride for daily driving. The adjustable end links allow drivers to customize the swaybar’s stiffness to suit their driving style and conditions, whether on the street or track.

Finished with a durable powder coat, the swaybar resists rust and corrosion, ensuring long-term reliability even in harsh weather conditions. The design maintains factory mounting points, simplifying installation and preserving vehicle integrity.

Installation & Fitment:

Installation of the Perrin Rear Swaybar is straightforward and requires no permanent modifications to the vehicle. It is a direct bolt-on replacement for the factory rear swaybar on Subaru BRZ models from 2013 to 2020. The adjustable end links come pre-assembled, allowing for quick tuning adjustments after installation. Basic hand tools and moderate mechanical knowledge are sufficient to complete the upgrade, making it accessible for enthusiasts performing their own maintenance.

What's Included:

  • One 16mm adjustable rear swaybar
  • Adjustable end links pre-installed
  • All necessary mounting hardware
  • Installation instructions

Ideal For:

This swaybar is ideal for Subaru BRZ owners seeking to improve handling dynamics without sacrificing ride comfort. It suits drivers who participate in autocross, track days, or spirited street driving and want a more responsive and balanced rear suspension. Additionally, it complements other suspension upgrades such as coilovers or upgraded bushings, enhancing the overall driving experience.

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Part #: PSP-SUS-229
Brand: Perrin Performance
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