Upgrade your BRZ/FR-S/86/GR86 with a PERRIN Adjustable Front Swaybar for improved handling and performance. This easy suspension upgrade enhances cornering, reduces body roll, and lets you fine-tune your vehicle's handling to match your driving style.

Handling

PERRIN Swaybars are designed to improve handling by reducing body roll and increasing cornering performance. By reducing body roll, the lateral loads on the tires become more evenly distributed, resulting in enhanced cornering grip and overall performance improvements. 

Adjustability

PERRIN Front Swaybars feature multiple endlink mounting points, offering a customizable setup to suit your driving style. This adjustability lets you fine‑tune your vehicle’s handling for optimal performance on the track or the street. 

Bushings

All PERRIN Front Swaybars come with custom polyurethane bushings, designed to provide a crisp response and improved turn‑in. Specially carved pockets in the bushing surface help extend the time between re‑greasing. 

Centering Rings

PERRIN Swaybars feature centering rings that prevent unwanted swaybar movement in hard cornering. This keeps your swaybar centered and ready for the next corner. 

Explain Like I’m 5

A swaybar is a suspension component that connects a vehicle’s left and right wheels using short lever arms linked by a torsion spring. Its main purpose is to increase the suspension’s roll stiffness, helping the vehicle resist body roll during turns without affecting the vertical spring rate. 

Product Details

Specs (Stiffness ratings vs OEM 18 mm bar):

• PERRIN 18 mm Bar Hole #1: +15%

• PERRIN 18 mm Bar Hole #2: +62%

• PERRIN 22 mm Bar Hole #1: +130%

• PERRIN 22 mm Bar Hole #2: +218% 

In The Box:

• (1) PERRIN Front Sway Bar

• (2) Sway bar bushings

• (1) Energy Suspension polyurethane grease packet

• (1) PERRIN License Plate Frame

• Warranty & Instructions 

Compatibility (models & years):

• 2013–2025 Subaru BRZ

• 2013–2016 Scion FR‑S

• 2017–2020 Toyota 86

• 2022–2025 Toyota GR86