{"product_id":"eibach-ers-3-00-inch-id-helper-spring-eibhelper300","title":"Eibach ERS 3.00-Inch ID Helper Spring eibHELPER300","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\u003eFlat Spring Wire for Maximum Travel and Minimum Block Height\u003c\/li\u003e\n  \u003cli\u003eKeeps Main Spring Seated When Suspension is Unloaded\u003c\/li\u003e\n  \u003cli\u003eAvailable for Most Popular Spring Diameters\u003c\/li\u003e\n  \u003cli\u003eEach Spring Individually Tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Eibach ERS 3.00-Inch ID Helper Spring is a precision-engineered motorsport spring designed to support suspension performance in demanding racing applications. Part number eibHELPER300 is built for use with compatible 3.00-inch inside-diameter race spring assemblies, helping maintain spring alignment and seating when the suspension reaches full droop or becomes unloaded.\u003c\/p\u003e\u003cp\u003eFeaturing flat spring wire construction, this Eibach helper spring provides maximum suspension travel while minimizing block height. Its design helps keep the main spring properly seated during unloaded suspension conditions, supporting consistent suspension operation and reliable handling behavior. Each spring is individually tested to meet Eibach’s performance standards, making it suitable for race teams, performance builders, and drivers fine-tuning a competition vehicle.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey product specifications and technical data:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Eibach\u003c\/li\u003e\n\u003cli\u003ePart Number: eibHELPER300\u003c\/li\u003e\n\u003cli\u003eProduct Type: Individual motorsport helper spring\u003c\/li\u003e\n\u003cli\u003eSpring Inside Diameter: 3.00 inches\u003c\/li\u003e\n\u003cli\u003eConstruction: Flat spring wire\u003c\/li\u003e\n\u003cli\u003ePrimary Function: Helps keep the main spring seated when suspension is unloaded\u003c\/li\u003e\n\u003cli\u003eTesting: Individually tested\u003c\/li\u003e\n\u003cli\u003eApplication: Racing and motorsport suspension systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's included:\u003c\/strong\u003e One Eibach ERS 3.00-Inch ID Helper Spring. Installation hardware, main springs, coilover components, and other suspension parts are not included unless specified separately. Verify spring diameter and suspension-system compatibility before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFlat spring wire construction provides maximum suspension travel with minimal block height.\u003c\/li\u003e\n\u003cli\u003eHelps keep the main spring seated when the suspension is unloaded or fully extended.\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible race spring assemblies using a 3.00-inch inside diameter.\u003c\/li\u003e\n\u003cli\u003eEach Eibach helper spring is individually tested for dependable motorsport 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":67578901201148,"sku":"HELPER300","price":87.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/4fcabefa21887386fd430f20ad5758a5L_af25d883-acb4-4e40-9de6-079d3d5f7f23.jpg?v=1790371987","url":"https:\/\/diycustoms.store\/products\/eibach-ers-3-00-inch-id-helper-spring-eibhelper300","provider":"diycustoms.store","version":"1.0","type":"link"}