Description

Coil-over suspension setups demand precision isolation between spring and chassis, and worn or deteriorated spring rubbers compromise both ride quality and handling consistency. The Longacre Yellow 5 spring rubber is engineered to absorb vibration and prevent metal-to-metal contact, protecting your suspension geometry and extending component life. Whether you’re dialing in a street-driven performance car or running a dedicated track machine, a quality spring isolator is non-negotiable for predictable suspension response.

This polyurethane rubber is sized specifically for 2.5″ to 2.625″ coil-over springs and offers a soft durometer rating—ideal for applications requiring compliance without sacrificing lateral support. It’s a bolt-on replacement that requires no special tools or fabrication.