The Perrin Performance Rear Sway Bar for the 2008-2021 Subaru WRX/STI and 2013-2025 Subaru BRZ, FR-S, 86, and GR86 models is a high-performance suspension component designed to enhance handling and stability. Featuring an 18mm diameter, this sway bar is constructed from durable steel to provide increased rigidity and improved cornering response. Its precise engineering allows for a more balanced chassis, reducing body roll and enhancing overall driving dynamics. The sway bar is an ideal upgrade for enthusiasts seeking improved grip and sharper turn-in, whether on the street or track. Its robust design ensures long-lasting performance under demanding conditions, making it a reliable choice for performance-oriented applications.
This sway bar is specifically engineered for fitment on the listed Subaru and Toyota models within the specified year ranges. It is a direct bolt-on replacement for the factory component, requiring no additional modifications for installation. Compatible with vehicles equipped with the stock or upgraded suspension setups, it is suitable for street, track, or spirited driving. The kit includes the sway bar itself along with necessary mounting hardware, ensuring a straightforward installation process. Designed to optimize handling characteristics, this component is an excellent upgrade for drivers looking to improve their vehicle’s cornering capabilities and overall stability.
