PERRIN 22mm Front Sway Bar 13-26 BRZ / FR-S / GR86 | PSP-SUS-139

Product Fitment:

2013-2016 Scion FR-S

2013-2026 Subaru BRZ

2017-2026 Toyota 86 / GR86

Upgrade the front suspension performance of your Subaru BRZ, Toyota 86, Scion FR‑S, or GR86 with the PERRIN Adjustable Front Swaybar. This swaybar is designed to reduce body roll, improve turn‑in and cornering precision, and allow you to tune the handling feel via different stiffness and end‑link settings. Great for both spirited street driving and track use.

Features:

• Multiple Size Options (18mm & 22mm) — Allows you to pick a bar thickness depending on how aggressive you want the handling. Thicker bars increase stiffness substantially.

• Adjustable Endlink Mounting Points — Provides fine tuning for roll stiffness. You can choose different hole positions for softer or stiffer front roll behavior.

• Polyurethane Bushings — Custom bushings to reduce deflection, offer crisper response, and endure long use.

• Centering Rings — Prevent unwanted swaybar shift during hard cornering, keeping the bar aligned and effective.

• Stiffness Comparisons vs OEM

  • 18mm Bar Hole #1: ~15% stiffer than OEM 18mm

  • 18mm Bar Hole #2: ~62% stiffer versus OEM 18mm

  • 22mm Bar Hole #1: ~130% stiffer versus OEM 18mm

  • 22mm Bar Hole #2: ~218% stiffer versus OEM 18mm

Technical Details & What’s Included

• The kit includes:
    • PERRIN front swaybar (in the size chosen: 18mm or 22mm)
    • Polyurethane bushings
    • Centering rings
    • Polyurethane grease packet
    • License plate frame (included)

• Estimated Install Time: ~1 hour for a DIY install.