PERRIN 22mm Adjustable Front Sway Bar for Subaru WRX STI ('08–'14) and WRX ('11–'14). This direct-fit front anti-roll bar sharpens turn-in and reduces body roll while offering adjustable settings to tune front-end balance.

Intended for enthusiasts who want more control from their Subaru, the PERRIN 22mm sway bar increases torsional stiffness over the factory bar and provides multiple end-link positions so you can tailor handling to driver preference. It installs using the vehicle’s existing mounting points for a straightforward upgrade and features a durable finish to resist corrosion in everyday use. The adjustability helps you fine-tune understeer/oversteer bias without making changes to springs or dampers.

Features

• Fits 2008–2014 Subaru WRX STI and 2011–2014 WRX (front)
• 22mm diameter for increased front roll resistance
• Multiple adjustment/end-link positions for tuning
• Direct-replacement design using OE mounting points
• Durable corrosion-resistant finish

If you have questions or want help confirming fitment, call us directly — we’re happy to help: 512-982-9393 (TX) or 562-981-6800 (CA). We have two service locations in Austin, Texas and the Los Angeles, California area where we offer installation and customization services. If you’re considering multiple items, contact us about shipping discounts. We install on premises at both locations.

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