{"product_id":"eibach-ers-10-00-inch-coil-over-spring-3-00-inch-inside-diameter-250-lb-in-rate","title":"Eibach ERS 10.00-Inch Coil-Over Spring, 3.00-Inch Inside Diameter, 250 lb\/in Rate","description":"Eibach ERS 10.00 in. Length x 3.00 in. ID Coil-Over Spring\n\u003cp\u003eThe Eibach ERS coil-over spring is engineered for motorsports, performance driving, and competition suspension applications where precise spring selection and consistent performance are essential. This spring features a 10.00-inch free length, a 3.00-inch inside diameter, and a 250 lb\/in spring rate for controlled suspension response and predictable vehicle handling. Its coil-over design supports adjustable suspension systems that require reliable fitment and repeatable performance.\u003c\/p\u003e\u003cp\u003eManufactured by Eibach, the ERS spring is built to deliver consistent load support throughout demanding driving conditions. The carefully engineered spring rate helps tuners balance ride control, chassis response, and suspension travel according to the vehicle setup. It is suitable for custom suspension builds, race vehicles, and other automotive applications using compatible 3.00-inch inside-diameter coil-over hardware. Professional installation and proper spring-rate verification are recommended before use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Eibach\u003cbr\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e EIB1000.300.0250S\u003cbr\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Automotive coil-over suspension systems\u003cbr\u003e\u003cstrong\u003eSpring Type:\u003c\/strong\u003e ERS coil-over spring\u003cbr\u003e\u003cstrong\u003eFree Length:\u003c\/strong\u003e 10.00 inches\u003cbr\u003e\u003cstrong\u003eInside Diameter:\u003c\/strong\u003e 3.00 inches\u003cbr\u003e\u003cstrong\u003eSpring Rate:\u003c\/strong\u003e 250 lb\/in\u003cbr\u003e\u003cstrong\u003eQuantity:\u003c\/strong\u003e One spring\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One Eibach ERS coil-over spring. Vehicle-specific fitment is not provided; confirm spring length, inside diameter, spring rate, available travel, and compatibility with the intended coil-over assembly before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEibach ERS coil-over spring designed for motorsports, performance driving, and custom suspension applications\u003c\/li\u003e\n\u003cli\u003e10.00-inch free length supports suspension setups requiring extended spring travel and adjustable ride-height hardware\u003c\/li\u003e\n\u003cli\u003e3.00-inch inside diameter is designed for compatible coil-over spring platforms and perches\u003c\/li\u003e\n\u003cli\u003e250 lb\/in spring rate provides controlled load support and predictable suspension response\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: Unknown\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":67579087159548,"sku":"1000.300.0250S","price":133.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/b7e7628b-68e4-47ad-b7e1-639325380b54-800_a6132c95-0151-4c71-bfe6-302d8bb18b1c.jpg?v=1790377659","url":"https:\/\/diycustoms.store\/products\/eibach-ers-10-00-inch-coil-over-spring-3-00-inch-inside-diameter-250-lb-in-rate","provider":"diycustoms.store","version":"1.0","type":"link"}