{"product_id":"eibach-ers-3-inch-helper-spring-long-version-eibhelper300t","title":"Eibach ERS 3-Inch Helper Spring Long Version eibHELPER300T","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-Inch Helper Spring Long Version is an individually tested motorsport spring designed to support consistent suspension performance in racing applications. As part of Eibach’s extensive catalog of precision-engineered race springs, this helper spring helps fine-tune vehicle handling by maintaining spring engagement when the suspension becomes unloaded.\u003c\/p\u003e\u003cp\u003eManufactured with flat spring wire, the Eibach eibHELPER300T provides maximum suspension travel while minimizing block height. Its long-version design helps keep the main spring seated during suspension extension, supporting predictable spring behavior during cornering, braking, acceleration, and vehicle transitions. The spring is engineered for use with popular 3-inch spring diameters and is suitable for a wide range of motorsport suspension setups.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Product Specifications \u0026amp; Technical Data\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Individual motorsport helper spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Eibach\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e eibHELPER300T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Diameter:\u003c\/strong\u003e 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Long-version helper spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Profile:\u003c\/strong\u003e Flat spring wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Racing and motorsport suspension systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting:\u003c\/strong\u003e Each spring individually tested\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One Eibach ERS 3-Inch Helper Spring Long Version. Verify spring diameter, suspension configuration, and application requirements before installation. Professional installation and setup by a qualified motorsport technician are recommended.\u003c\/p\u003e\u003cp\u003eFitment varies by vehicle and suspension configuration. This product is intended for compatible racing applications rather than a universal street-vehicle replacement. Eibach’s race spring range allows suspension builders and race teams to select components for specific handling and travel requirements.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFlat spring wire maximizes suspension travel while minimizing block height.\u003c\/li\u003e\n\u003cli\u003eHelps keep the main spring seated when the suspension is unloaded.\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible 3-inch spring diameter applications.\u003c\/li\u003e\n\u003cli\u003eEach spring is individually tested for consistent 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: 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":67580316385532,"sku":"HELPER300T","price":87.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/52865e13f2b4684a2d087f26a63321b5L_ddc44ecc-9104-4403-a726-967793eda8c3.jpg?v=1790399774","url":"https:\/\/diycustoms.store\/products\/eibach-ers-3-inch-helper-spring-long-version-eibhelper300t","provider":"diycustoms.store","version":"1.0","type":"link"}