• Eibach Spring Rubber Coilover 90 Durometer Blue - Fenix Motorsports - Suspension and Components,Bushings and Mounts,Coil Spring Bushings
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EIBSR.2530.0090

Eibach Spring Rubber 2.5-3.0in Coilover 90 Durometer Blue

Eibach Spring Rubber 2.5-3.0in Coilover 90 Durometer Blue

$49.99 USD
$49.99 USD
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Eibach Spring Rubber – 2.5in ID, 90 Durometer (Blue) – Part #SR.2530.0090

Unlock professional-grade suspension tuning with the Eibach 90 Durometer Spring Rubber, precision-engineered to add progressive rate control to your linear coilover springs. Designed for 2.5-inch inside diameter coilovers, this blue polyurethane insert offers a firm spring rate increase—ideal for high-load applications where maximum handling response and body control are critical.

Eibach’s spring rubbers allow quick and repeatable setup changes without swapping springs. The high-durometer compound provides exceptional durability under repeated compression, maintaining consistent rate tuning through every session—whether you’re on the road course, drag strip, or trail.

Key Features:

  • Firm Progressive Rate Tuning: Adds stiffness for enhanced chassis balance and cornering precision.

  • Durable Polyurethane Design: 90-durometer material resists deformation and heat under heavy load.

  • Optimized Fitment: Designed for 2.5"–3.0" inside diameter coil springs.

  • Height Increase: Adds roughly 1.5" of solid height to your spring for improved preload and ride control.

  • Fast Installation: Simple, tool-free setup ideal for trackside tuning.

  • Made in the USA: Built to Eibach’s motorsport-level standards.

Application Notes:
Perfect for coilover-equipped vehicles across drag, off-road, autocross, and track racing. Sold individually. Available in multiple durometers (50–90) for precise suspension tuning.

Why Buy from Fenix Motorsports
At Fenix Motorsports, performance isn’t theory—it’s proven in the dirt, on the track, and at speed. Every Eibach product we carry is tested in real-world builds and backed by enthusiasts who know suspension tuning inside and out. Shop with confidence knowing your setup is race-proven and supported by professionals who live performance.

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About Eibach Suspension

Eibach is a globally respected suspension manufacturer with decades of motorsports and OEM-level engineering experience. Known for precision-engineered springs and dampers, Eibach suspension systems are designed to improve ride quality, handling control, and durability—on pavement, in the dirt, and under real-world abuse.

From daily-driven trucks and SUVs to off-road and performance applications, Eibach products are developed using extensive track and off-road testing to deliver consistent performance without sacrificing reliability. Their Pro-Truck and performance suspension lines are trusted by enthusiasts who demand predictable handling, improved stability, and long-term durability in demanding environments.

Why Eibach?


  • Proven motorsports and OE-grade engineering

  • Performance-focused ride control without harshness

  • Built for trucks, SUVs, and off-road applications

  • Trusted worldwide by enthusiasts and professionals alike