{"product_id":"eibach-ers-eib1200-250-0500s-12-in-coilover-spring-2-50-in-inside-diameter","title":"Eibach ERS EIB1200.250.0500S 12 in. Coilover Spring, 2.50 in. Inside Diameter","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 2.50\" 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 EIB1200.250.0500S Individual Motorsport Spring is designed for race teams, fabricators, and performance enthusiasts who need precise suspension tuning. As part of Eibach’s extensive catalog of precision-engineered race springs, this coilover spring supports the optimization of handling balance, ride control, and vehicle performance across a wide range of motorsport applications.\u003c\/p\u003e\u003cp\u003eBuilt around a 2.50-inch inside diameter coilover platform, the Eibach ERS spring is engineered to deliver maximum suspension travel while maintaining a compact block height. Its carefully controlled manufacturing process provides high linearity and consistent performance from spring to spring. Every spring is individually tested to help ensure dependable characteristics for demanding racing environments.\u003c\/p\u003e\u003cp\u003eThe Eibach ERS EIB1200.250.0500S combines motorsport-focused engineering with Eibach’s proven off-road durability. It is suitable for custom suspension setups where accurate spring selection and repeatable performance are essential. The spring is supplied individually and is intended for compatible coilover or race suspension assemblies. Confirm application requirements, spring rate, and suspension compatibility before installation.\u003c\/p\u003e\u003ch3\u003eKey Product Specifications \u0026amp; Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Eibach\u003c\/li\u003e\n\u003cli\u003eProduct Line: ERS Motorsport Spring\u003c\/li\u003e\n\u003cli\u003ePart Number: EIB1200.250.0500S\u003c\/li\u003e\n\u003cli\u003eSpring Type: Individual coilover race spring\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 2.50 inches\u003c\/li\u003e\n\u003cli\u003eSpring Length: 12 inches\u003c\/li\u003e\n\u003cli\u003eApplication: Motorsport and custom performance suspension systems\u003c\/li\u003e\n\u003cli\u003eConstruction Focus: High-linearity, individually tested spring design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eOne Eibach ERS EIB1200.250.0500S individual motorsport coilover spring\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eVehicle fitment data was not provided for this universal motorsport component. Verify coilover hardware compatibility, required spring rate, available travel, and intended suspension application before purchase.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2.50-inch inside diameter: Fits compatible coilover suspension systems designed for this spring platform.\u003c\/li\u003e\n\u003cli\u003eMaximum suspension travel: Designed to provide substantial travel while maintaining a compact block height.\u003c\/li\u003e\n\u003cli\u003eMotorsport-focused performance: Supports precise suspension tuning for racing and high-performance applications.\u003c\/li\u003e\n\u003cli\u003eConsistent spring characteristics: High linearity and individual testing help promote repeatable performance.\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":67579352482044,"sku":"1200.250.0500S","price":116.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/b7e7628b-68e4-47ad-b7e1-639325380b54-800_ef5b1c22-4766-46a8-a589-543ca532afa2.jpg?v=1790386997","url":"https:\/\/diycustoms.store\/products\/eibach-ers-eib1200-250-0500s-12-in-coilover-spring-2-50-in-inside-diameter","provider":"diycustoms.store","version":"1.0","type":"link"}