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  • Perrin 08-21 WRX/STI / 17-21 BRZ Rear Adjustable Sway Bar 25mm | PSP-SUS-234

Perrin Performance

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Perrin Rear Adjustable Sway Bar 25mm

Fits: 08-21 WRX/STI, 13-16 FR-S, 13-20 BRZ, 17-20 86, 22-26 BRZ/GR86

$27400 $338.00 Save $64
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Auto Parts Store of the Year 2026

Perrin Performance Perrin Rear Adjustable Sway Bar 25mm
Fits: 08-21 WRX/STI, 13-16 FR-S, 13-20 BRZ, 17-20 86, 22-26 BRZ/GR86
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Fitment

  • 2013-2016 Scion | FR-S
  • 2008–2021 Subaru | WRX
  • 2008–2021 Subaru | WRX STI
  • 2013-2020 Subaru | BRZ
  • 2017-2020 Toyota | 86
  • 2022-2026 Subaru | BRZ
  • 2022-2026 Toyota | GR86

Description

Take your vehicle's handling to the next level with PERRIN Performance sway bars. Upgrading your sway bar is the easiest way to improve vehicle handling. Sway bars increase roll resistance and modify vehicle balance; adding a larger rear sway bar reduces understeer and increases oversteer. Upgrade both front and rear sway bars to reduce body roll and tune vehicle balance to your preference.

  • Fits 2008-2021 Subaru WRX/STI, 2013-2016 Scion FR-S, 2013-2020 Subaru BRZ, 2017-2020 Toyota 86, 2022-2026 Subaru BRZ and Toyota GR86
  • 25mm rear sway bar with multiple end link mounting holes for adjustable stiffness
  • Significantly increases roll stiffness over stock for flatter cornering
  • Centering rings prevent sway bar movement in hard cornering
  • CNC precision bent from solid 4130 chromoly steel; heavily powder-coated red finish
  • Laser-cut and MIG-welded bar ends for precise placement and superior strength
  • Includes custom polyurethane bushings with spiral-cut grease pockets
  • Part #PSP-SUS-234
  • 5-year manufacturer warranty
  • Prop 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Shipping and Delivery

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Warranty and Support

Limited Manufacturer Warranty

Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

Proposition 65

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov