{"product_id":"eibach-ers-10-inch-coilover-spring-3-00-inch-inside-diameter-450-lb-in-rate-silver-eib1000-300-0450s","title":"Eibach ERS 10-Inch Coilover Spring, 3.00-Inch Inside Diameter, 450 lb\/in Rate, Silver - EIB1000.300.0450S","description":"Renowned for our extensive catalog of over 1,500 precision engineered race springs. Eibach race springs offer unparalled customization and performance optimization across a wide spectrum of racing applications. From shocks to pull-bars we offer a wide range of springs solutions to fine tune the handling dynamics of your race car.\nIndividual Motorsport Spring\n\u003cul\u003e\n  \u003cli\u003eEibach 3.00\" Inside Diameter Coilover Springs Available in a Full Range of Rates and Lengths\u003c\/li\u003e\n  \u003cli\u003eMaximum Travel in Combination with Smallest Block Heights\u003c\/li\u003e\n  \u003cli\u003eLegendary Eibach Off-Road Durability and Performance\u003c\/li\u003e\n  \u003cli\u003eHighest Linearity and Guaranteed Consistency\u003c\/li\u003e\n  \u003cli\u003eEach Spring Individually Tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Eibach ERS Individual Motorsport Spring is engineered for race teams and performance enthusiasts who need precise suspension tuning. This silver coilover spring features a 3.00-inch inside diameter, a 10-inch free length, and a 450 lb\/in spring rate for predictable handling characteristics across demanding motorsport applications. Eibach’s extensive race spring catalog provides a broad range of rates and lengths, allowing drivers and suspension builders to fine-tune chassis balance, ride control, and cornering performance.\u003c\/p\u003e\u003cp\u003eDesigned to deliver maximum suspension travel while maintaining a compact block height, the Eibach ERS spring supports efficient coilover packaging and consistent suspension operation. Its high linearity promotes dependable force response throughout the working range, while individually tested construction helps ensure repeatable performance from spring to spring. The spring is also built with Eibach’s recognized off-road durability, making it suitable for racing environments where strength, consistency, and reliable performance are essential.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct specifications and technical data:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Eibach\u003c\/li\u003e\n\u003cli\u003ePart Number: EIB1000.300.0450S\u003c\/li\u003e\n\u003cli\u003eProduct Series: ERS Individual Motorsport Spring\u003c\/li\u003e\n\u003cli\u003eSpring Type: Coilover race spring\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 3.00 inches\u003c\/li\u003e\n\u003cli\u003eFree Length: 10 inches\u003c\/li\u003e\n\u003cli\u003eSpring Rate: 450 lb\/in\u003c\/li\u003e\n\u003cli\u003eFinish: Silver\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's included:\u003c\/strong\u003e One Eibach ERS individual motorsport coilover spring. Verify coilover compatibility, required spring rate, and available suspension travel before installation. Vehicle-specific fitment was not provided; application should be confirmed using the suspension manufacturer’s specifications and the Eibach part number.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3.00-inch inside diameter supports compatibility with a wide range of motorsport coilover systems.\u003c\/li\u003e\n\u003cli\u003e450 lb\/in spring rate provides predictable suspension control for precise chassis tuning.\u003c\/li\u003e\n\u003cli\u003e10-inch free length helps deliver the required suspension travel for race applications.\u003c\/li\u003e\n\u003cli\u003eIndividually tested Eibach construction provides high linearity, consistent performance, and durable operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Eibach","offers":[{"title":"Default Title","offer_id":67579042595068,"sku":"1000.300.0450S","price":133.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/25d6bed76a290e07e259e5b48ee06a11L_9a6b5d2b-e627-49b5-ae39-1ee24ad9259f.jpg?v=1790375838","url":"https:\/\/diycustoms.store\/products\/eibach-ers-10-inch-coilover-spring-3-00-inch-inside-diameter-450-lb-in-rate-silver-eib1000-300-0450s","provider":"diycustoms.store","version":"1.0","type":"link"}