Toyota GR86 Sway Bar - Rear - Perrin Performance - 22mm Adjustable - `13-`25. The PERRIN 22mm adjustable rear sway bar is a direct-fit upgrade for BRZ/FR-S/86/GR86 models from 2013–2025, engineered to tighten rear roll control and improve corner balance in a street or track setting.

This adjustable rear bar provides selectable stiffness so you can fine-tune balance between understeer and oversteer without permanent modifications. It is built to replace the OE rear bar using existing mounting points and OE-style bushings, offering a straightforward bolt-on installation for most shops and home mechanics. Ideal for enthusiasts who want clearer turn-in response and reduced body roll, the PERRIN rear sway bar is a practical tuning option that supports progressive handling upgrades.

Features

• 22mm diameter rear sway bar with adjustable mounting positions
• Three-position tuning for rear roll stiffness and balance
• Direct-fit for 2013–2025 BRZ/FR‑S/86/GR86 (including Toyota GR86)
• Designed to use OE-style bushings and factory mounting points for bolt-on installation
• Targets improved turn-in response and reduced body roll for street and track use

If you have questions or want help selecting the right setup for your driving goals, call us directly. We have two locations where we offer installation and customization services: Austin, Texas and the Los Angeles, California area. Call 512-982-9393 (TX) or 562-981-6800 (CA). If you are considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov