Perrin Performance Rear 22mm Sway Bar Bushing for 04-07 Subaru STi / 06-07 WRX

Perrin Performance Rear 22mm Sway Bar Bushing — 04-07 Subaru STI / 06-07 WRX Upgrade handling and stability with the Perrin Performance Rear 22mm Sway Bar Bushing, engineered specifically for 2004–2007 Subaru STI and 2006–2007 WRX models. Precision-molded to factory dimensions, this bushing improves responsiveness, reduces deflection, and delivers consistent performance on the street and track. Key Features Direct fit: Designed to replace OEM bushings for a hassle-free install on compatible Subaru models. High-durometer compound: Durable elastomer resists compression and provides firmer roll control without excessive NVH. 22mm internal diameter: Perfect match for the rear sway bar size specified for these model years. Improved handling: Reduces body roll and sharpens cornering response for more confidence behind the wheel. Long-lasting: Engineered for durability in highway and performance driving conditions. Ideal for enthusiasts upgrading suspension components or replacing worn OEM bushings. Maintain factory fitment while unlocking crisper steering feel and enhanced rear-end stability. Compatibility: 2004–2007 Subaru STI, 2006–2007 Subaru WRX. Check bar diameter and model year before ordering.