{"product_id":"eibach-ers-18-00-inch-coilover-spring-3-75-inch-inside-diameter-eib1800-375-0750s","title":"Eibach ERS 18.00-Inch Coilover Spring, 3.75-Inch Inside Diameter – EIB1800.375.0750S","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 Motorsport Spring is a precision-engineered coilover spring designed for racers and performance enthusiasts who need dependable suspension tuning across a wide range of applications. This individual spring features a 3.75-inch inside diameter and an 18.00-inch length, providing a reliable fit for compatible coilover systems and race suspension setups. Eibach’s extensive motorsport spring catalog supports precise handling adjustments for applications ranging from shocks to pull-bars.\u003c\/p\u003e\n\n\u003cp\u003eBuilt for demanding racing environments, the Eibach ERS spring delivers excellent travel characteristics while maintaining compact block heights. Its high linearity helps produce predictable suspension response, while individually tested construction supports consistent performance from spring to spring. The spring is engineered with Eibach’s proven off-road durability, making it suitable for competition vehicles that require repeatable handling and reliable performance under demanding conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Eibach\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e EIB1800.375.0750S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Individual motorsport coilover spring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Series:\u003c\/strong\u003e ERS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter:\u003c\/strong\u003e 3.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Length:\u003c\/strong\u003e 18.00 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Racing and performance suspension systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction Benefit:\u003c\/strong\u003e Individually tested for consistency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One Eibach ERS individual motorsport coilover spring. This product is intended for use with compatible coilover and race suspension components. Confirm spring fitment, required rate, and suspension-system compatibility before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3.75-inch inside diameter supports compatible coilover and race suspension applications.\u003c\/li\u003e\n\u003cli\u003e18.00-inch spring length provides a broad range of setup and tuning possibilities.\u003c\/li\u003e\n\u003cli\u003eDesigned to maximize suspension travel while maintaining compact block heights.\u003c\/li\u003e\n\u003cli\u003eHigh linearity delivers predictable handling response and consistent suspension behavior.\u003c\/li\u003e\n\u003cli\u003eIndividually tested to support dependable spring-to-spring consistency.\u003c\/li\u003e\n\u003cli\u003eEibach motorsport construction provides proven durability for demanding racing and off-road environments.\u003c\/li\u003e\n\u003cli\u003eSuitable for fine-tuning handling dynamics in compatible shocks, coilovers, and pull-bar systems.\u003c\/li\u003e\n\u003cli\u003eIncludes one individual Eibach ERS motorsport coilover spring.\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: 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":67581384196348,"sku":"1800.375.0750S","price":190.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/3a3fcbf25e4dcbf9017422e76b1d2295L_591dd74e-9d47-4dd7-8783-8e755a6f623c.jpg?v=1790407403","url":"https:\/\/diycustoms.store\/products\/eibach-ers-18-00-inch-coilover-spring-3-75-inch-inside-diameter-eib1800-375-0750s","provider":"diycustoms.store","version":"1.0","type":"link"}