{"product_id":"eibach-ers-13-00-in-length-x-5-00-in-od-conventional-rear-spring-eib1300-500-0125","title":"Eibach ERS 13.00 in. Length x 5.00 in. OD Conventional Rear Spring - EIB1300.500.0125","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\u003eLowest Side Loads with Load Center Ideally Located Relative to the Spring Axis\u003c\/li\u003e\n  \u003cli\u003eMaximum Travel in Combination with Smallest Block Heights\u003c\/li\u003e\n  \u003cli\u003ePrecision Tolerances - The Tightest in the Industry\u003c\/li\u003e\n  \u003cli\u003eUltra Lightweight for Reduced Unsprung Mass\u003c\/li\u003e\n  \u003cli\u003eEach Spring Individually Tested and Rated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Eibach ERS Conventional Rear Spring is an individually tested and rated motorsport spring designed for race vehicles requiring precise suspension tuning. Eibach draws on an extensive catalog of precision-engineered race springs to support a wide range of racing applications, helping drivers and builders optimize handling characteristics through carefully selected spring rates and configurations.\u003c\/p\u003e\u003cp\u003eBuilt for demanding competition use, this Eibach race spring is engineered to minimize side loads while positioning the load center ideally in relation to the spring axis. Its design provides maximum available travel with minimal block height, supporting effective suspension movement and consistent performance. Precision manufacturing tolerances help promote repeatable spring behavior, while the lightweight construction contributes to reduced unsprung mass.\u003c\/p\u003e\u003cp\u003eEach spring is individually tested and rated to help ensure dependable performance and consistent tuning results. The Eibach ERS Conventional Rear Spring is suitable for motorsport suspension systems where accurate spring selection and reliable load handling are essential. This product is identified by Eibach part number EIB1300.500.0125 and is intended for compatible race-car applications; specific vehicle fitment depends on the suspension configuration and required spring rate.\u003c\/p\u003e\u003ch3\u003eKey Product Specifications \u0026amp; Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Eibach\u003c\/li\u003e\n\u003cli\u003ePart Number: EIB1300.500.0125\u003c\/li\u003e\n\u003cli\u003eProduct Type: Individual motorsport race spring\u003c\/li\u003e\n\u003cli\u003eApplication Position: Rear suspension\u003c\/li\u003e\n\u003cli\u003eSpring Style: Conventional\u003c\/li\u003e\n\u003cli\u003eNominal Spring Length: 13.00 inches\u003c\/li\u003e\n\u003cli\u003eNominal Outside Diameter: 5.00 inches\u003c\/li\u003e\n\u003cli\u003eIntended Use: Automotive racing and motorsport applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eOne Eibach ERS Conventional Rear Spring\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eProfessional installation and spring-rate verification are recommended before use. Confirm compatibility with the vehicle, suspension hardware, spring seats, and racing regulations before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLow Side Loads: Helps reduce lateral forces with the load center ideally positioned relative to the spring axis.\u003c\/li\u003e\n\u003cli\u003eMaximum Suspension Travel: Designed to provide substantial travel while maintaining a compact block height.\u003c\/li\u003e\n\u003cli\u003ePrecision Tolerances: Manufactured to tight industry tolerances for consistent spring behavior and predictable tuning.\u003c\/li\u003e\n\u003cli\u003eLightweight Construction: Helps reduce unsprung mass and supports responsive race-car suspension 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: 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":67579833942268,"sku":"1300.500.0125","price":120.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/b7e7628b-68e4-47ad-b7e1-639325380b54-800_750b1516-4f79-43a4-8dc8-0f12eddd39b5.jpg?v=1790391300","url":"https:\/\/diycustoms.store\/products\/eibach-ers-13-00-in-length-x-5-00-in-od-conventional-rear-spring-eib1300-500-0125","provider":"diycustoms.store","version":"1.0","type":"link"}