{"product_id":"eibach-linear-tender-spring-eib0400-500-0050","title":"Eibach Linear Tender Spring EIB0400.500.0050","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\u003eProvides a Softer Initial Rate When Paired with a Main Spring\u003c\/li\u003e\n  \u003cli\u003eHighest Linearity and Guaranteed Consistency\u003c\/li\u003e\n  \u003cli\u003eAvailable in Linear or Progressive Rates\u003c\/li\u003e\n  \u003cli\u003eEach Spring Individually Tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBrief Description:\u003c\/strong\u003e The Eibach Linear Tender Spring is an individual motorsport spring designed to refine suspension performance and provide greater tuning flexibility in racing applications. Used with a main spring, it supplies a softer initial rate that can help improve suspension response, maintain spring engagement, and optimize handling characteristics across changing track conditions.\u003c\/p\u003e\n\n\u003cp\u003eBuilt for demanding motorsport use, this Eibach spring delivers highly consistent performance through precise engineering and individual testing. Its linear spring rate supports predictable suspension behavior, allowing race teams and performance builders to make controlled adjustments to vehicle balance, traction, and chassis response. Eibach’s extensive catalog of precision-engineered race springs provides a broad range of options for fine-tuning competition vehicles.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Softer Initial Rate — Works with a main spring to provide a more compliant initial suspension response.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Linear Spring Rate — Delivers predictable and consistent force characteristics throughout its operating range.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Precision Motorsport Construction — Engineered for demanding racing and high-performance suspension applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Individually Tested — Each spring is tested to support dependable rate consistency and reliable setup changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Product Specifications \u0026amp; Technical Data:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Eibach\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e EIB0400.500.0050\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Individual motorsport tender spring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Design:\u003c\/strong\u003e Linear rate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Use:\u003c\/strong\u003e Racing and performance suspension tuning\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Designed for use with a main spring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e One spring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTesting:\u003c\/strong\u003e Individually tested for consistency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One Eibach Linear Tender Spring, part number EIB0400.500.0050.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e This universal motorsport component is intended for properly configured racing and performance suspension systems. Confirm spring compatibility, rate requirements, and available suspension clearance with the vehicle or coilover manufacturer before installation. Professional installation and suspension setup are recommended.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSofter initial rate when paired with a main spring\u003c\/li\u003e\n\u003cli\u003eLinear spring rate for predictable suspension behavior\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered for racing and motorsport applications\u003c\/li\u003e\n\u003cli\u003eEach spring individually tested for consistency\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":67579620753660,"sku":"0400.500.0050","price":109.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/4d772824ac774378e2b0a2944d69370dL_0751e20d-bd56-452d-ae79-efa4e4d7eb7d.jpg?v=1790390712","url":"https:\/\/diycustoms.store\/products\/eibach-linear-tender-spring-eib0400-500-0050","provider":"diycustoms.store","version":"1.0","type":"link"}