Eibach Spring Rubber Isolator Durometer

Eibach spring rubber isolators, also called coil spring rubber inserts or coilover spring rubbers, add progressive rate to a linear race spring. They are made from polyurethane and are designed for racing and performance suspension setups where you want to tune spring behavior.

Key Features:

• Progressive rate: Adds progressive rate to a linear spring, so you can tune rate for your application.
• Durometer options: Offered in several durometers, each identified by a color. A firmer durometer gives a different rate-tuning response than a softer one.
• Polyurethane construction: Durable material made for demanding suspension use.
• Multiple spring sizes: The line covers different spring inside diameters, so you can choose the version that matches your spring.
• Added solid height: Installing the insert changes the spring's solid height. Check the height of the version you choose when planning your setup.

Eibach is a well-known name in springs and suspension. Its spring rubbers give racers and enthusiasts a simple way to fine-tune coilover and race spring behavior. Select the child item that matches your spring size and the durometer you want.