{"product_id":"eibach-ers-20-00-inch-coilover-spring-3-75-inch-inside-diameter-400-lb-in-rate-part-eib2000-375-0400s","title":"Eibach ERS 20.00-Inch Coilover Spring, 3.75-Inch Inside Diameter, 400 lb\/in Rate - Part EIB2000.375.0400S","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 3.75\" 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 racing applications that require precise suspension tuning and dependable performance. This coilover spring features a 3.75-inch inside diameter and a 400 lb\/in spring rate, providing a consistent foundation for optimizing handling balance, ride control, and suspension response. Its 20.00-inch free length is suited to a wide range of custom race-car suspension configurations.\u003c\/p\u003e\u003cp\u003eManufactured with Eibach’s renowned motorsport engineering standards, the EIB2000.375.0400S delivers high linearity and dependable consistency throughout its operating range. Each spring is individually tested to help ensure reliable performance from one installation to the next. The design maximizes suspension travel while maintaining a compact block height, making it an effective choice for performance-focused coilover systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e 3.75-inch inside diameter for compatibility with matching coilover hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e 400 lb\/in spring rate supports precise race suspension tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e 20.00-inch free length provides flexible setup options for motorsport applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e High linearity, individually tested construction, and durable Eibach performance for consistent operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e Brand: Eibach; Part Number: EIB2000.375.0400S; Product Type: Individual motorsport coilover spring; Spring Rate: 400 lb\/in; Inside Diameter: 3.75 inches; Free Length: 20.00 inches; Application: Racing and custom performance suspension systems; Quantity: One spring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One Eibach ERS individual motorsport coilover spring. Fitment depends on the vehicle, coilover system, spring perch, and suspension setup. Verify spring dimensions, rate, and hardware compatibility before installation. Professional installation and suspension setup are recommended for competition use.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3.75-inch inside diameter for compatibility with matching coilover hardware\u003c\/li\u003e\n\u003cli\u003e400 lb\/in spring rate supports precise race suspension tuning\u003c\/li\u003e\n\u003cli\u003e20.00-inch free length provides flexible setup options for motorsport applications\u003c\/li\u003e\n\u003cli\u003eHigh linearity, individually tested construction, and durable Eibach performance for consistent 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\u003eClearance Item: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: false\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":67592870330620,"sku":"2000.375.0400S","price":211.96,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/c32ab80aaba49e244c1f282d27878351L_75db3dd9-00ef-48d2-8055-99f2c8a87b8e.jpg?v=1790521147","url":"https:\/\/diycustoms.store\/products\/eibach-ers-20-00-inch-coilover-spring-3-75-inch-inside-diameter-400-lb-in-rate-part-eib2000-375-0400s","provider":"diycustoms.store","version":"1.0","type":"link"}