SuperPro SPF4805-80K Rear Sway Bar Link Upper Bushing Kit - Polyurethane

The SuperPro SPF4805-80K is a rear sway bar link upper bushing kit engineered from SuperPro's proprietary polyurethane compound. Designed as both a premium replacement and a performance upgrade over worn or stock rubber bushings, this kit restores and improves the effectiveness of your vehicle's stabilizer bar end links.

Sway bar link bushings are among the hardest-working components in any suspension system. They endure constantly changing loads and significant articulation with every mile driven. Over time, stock rubber bushings compress, develop micro-tears, and deteriorate — leading to exaggerated body roll, sluggish vehicle response, and unwanted noise. The SPF4805-80K replaces these weak points with a durable polyurethane solution engineered to last the life of the vehicle.

Key Features:

• Proprietary polyurethane construction — resists compression and deformation unlike conventional rubber
• Maintenance-free performance — does not degrade with time or mileage
• No increase in NVH — delivers quieter, longer-lasting performance without adding noise, vibration, or harshness
• Superior abrasion resistance — outperforms rubber in demanding on-road and off-road conditions
• Unaffected by extreme temperatures, oils, and coolant — built for real-world conditions
• Rear axle position — upper sway bar link bushing, quantity: 1 per vehicle
• No wheel alignment required after installation
• Lifetime warranty — all SuperPro SPF-series bushings carry a lifetime warranty to the original purchaser
• Estimated installation time: approximately 1.5 hours (moderate difficulty)

SuperPro is an Australian-founded suspension manufacturer with over 40 years of engineering experience. All SuperPro polyurethane bushings are developed, tested, and manufactured in-house to exacting standards, making the SPF4805-80K a reliable, long-term solution for sway bar link bushing replacement or upgrade.